1996 corvette lt4 performance upgrades

Since I purchased the car I have done some upgrades to it, both for performance and convenience. With the change, the pressure is now in the 73-psi range under the same conditions. Was our car simply an exception, its pressure settings optimized for performance from the factory? Summit Racing will BEAT any competitor's advertised price! Free shipping on many items | Browse your favorite brands | affordable prices. According to a Web search, this casting number was either a 396 in a '66-67 passenger car or a 350 from '68-76. A You are in the right ballpark, but you missed one of the bases on the way to home plate. WebThese springs were originally used on the 1996 Corvette LT4 engine. Web1996 Corvette Overview The last year of the C4 Corvette brought about the new LT4 motor for manual transmissions only while automatic transmissions were coupled with the LT1 Whip It. We have a large group of dealers ready to serve you with your ProCharger needs. It was the original development engine for the GM Performance Parts HOT engine. At a sale price of $9,000, the '96 not only conforms to our bucks-down build philosophy, its year of manufacture dictates that it was factory equipped with one of the In Stock, Including at a Supplier. ADD YOUR PROCHARGED RIDE TO OUR GALLERY ADD NOW, NEW PRODUCT: OE STYLE "PROCHARGED" BADGES! During this time, GM embraced a new hierarchy for its flagship sports car that packaged desirable options with higher-end powerplants, while also ceasing with the large-scale and incremental improvements that used to be a hallmark of each new model year. A Most people think that the OEs limit the vehicle speeds on trucks because of the tire quality. I'm thinking about building an engine for a project, and thought I should look into the past for info.John Alden. You'll have to decide for yourself whether those 3 ponies are worth an extra 200-odd dollars, though the SLP's heavy-duty construction and limited lifetime warranty arguably make it a better long-term investment. The LT4 was a one-year-only powerplant that improved upon the already-stellar LT1 in every way. WebPowertrain specs. You aren\t going to see much difference in horsepower until around 4400 While they were unlikely to make a significant difference in our dyno numbers, we reasoned that a few well-chosen cooling-system modifications should have a salutary effect on real-world performance and engine-component longevity. Please note that Checkout Prices will be in US Dollars. 30-50 HP increase plus a torque increase you can feel. He sent me a three-page e-mail with the info. They added new aluminum heads, a freer-flowing intake, a new, roller-type timing chain, a compression boost from 10.4:1 to 10.8:1, and premium head gaskets to deal with the heightened compression. The last year of the C4 Corvette brought about the new LT4 motor for manual transmissions only while automatic transmissions were coupled with the LT1 motor. Since the critical speed is affected by the weight of the material, this explains the push to aluminum driveshafts in some of the longer applications. Buy an Edelbrock Carburetor and get a FREE Air Cleaner! We have packaged offerings but work with many clients on custom builds. The C4 Corvette generation (1984-96), saw Americas sports car adopt a modern, streamlined body and European-inspired handling. It was supercharged, small on cubic inches but big on power. LT5 Accessory Drive System with AC. I'm pretty sure this was a critical-speed issue and not an output issue, as I'm not even in the 300hp range yet. I was very pleased for an engine this mild to produce that kind of power, and have over 15 inches idle vacuum at 750 rpm. Copyright var date = new Date(); document.write(date.getFullYear()) Modern Gen Auto. The final home for this engine is my bracket-racing '80 Malibu wagon. This will step up the performance significantly. Yes, the shaft will be a little pricey, but it will be a lot cheaper than another transmission-or a hospital bill. After establishing that our Vette's fuel system was providing 47 psi of pressure in stock form, we dialed in a series of 2-psi increases, retesting at each increment until we reached a maximum pressure of 55 psi. January allocation from 3000 to 3300/3400. Performance parts for a car like the 1984-1996 Vette is a fairly inclusive category. Hennesseys HPE850 and HPE1000 performance upgrades and modifications are your turnkey solution to elevating your Z06 to a new realm of stable, If you have technical questions for Kevin McClelland, send him an e-mail at chevyhi@primedia.com. Baseline Accustomed as we are to 600-, 800-, and even 1,000hp C5s and C6s, we were primed for disappointment when Anti-Venom proprietor Greg Lovell strapped our virgin '96 to the shop's Dynojet chassis dyno for its first pull. Prop shafts coming out on the chassis dyno is a real problem for the operators and spectators. 305. This is a plug in modification after you drill a 7/8 inch involves the air filter. Thanks.Frank Flore. If a cylinder was a dead miss, the moisture from the rag will not evaporate very quickly, whereas the cylinders that are running well will dry immediately. We again turned to the folks at Breathless Performance, who supplied us with an LT1-specific 160-degree thermostat (the factory unit opens at 195 degrees) and a coolant-line-bypass kit. It started life as a '96 LT4 Corvette bullet. Mid America Motorworks Mass-Airflow-Sensor Housing (PN 616-002)Cost: $49.95 (on sale; normally $99.95)Gain: 9 rwhp, 7 rwtqModifying the mass airflow sensor has been a popular practice with backyard Yunicks since the mid '80s. Sales Email [emailprotected]. Contrary to what our predilection for megabuck tuner cars might suggest, we at VETTE are acutely aware that our readership is not composed entirely of professional athletes, real-estate magnates, and other car-crazed croesuses. Haha, yep. Getting Charged Q I own a bone-stock '70 Monte Carlo that came from the factory with a 350-cid small-block. WebShowcasing a new LT4 engine, the Grand Sport's V8 makes 330 horsepower and is equipped with a six-speed manual transmission. Today He said that the biggest challenge was the camshaft. A very easy test is to wet a shop rag with water, fire up the engine, and when it's missing, touch the rag to each header tube, one at a time. Thanks.Fred Pugh. Even at its regular price of $99.95, this one's a steal. It now looks more like a kit car and has a rectangular fiberglass body. As you tighten the adjuster you will take up the lash until the pushrod has resistance to rotation. First, relocate the the intake air temperature sensor to the air clearer As the shaft speed increases, this bending creates an even greater imbalance, and the shaft shortens and pulls itself out of the transmission at the slip-yoke. Kits starting at $6,748. Questions? Now that we have contacted Jeff he wants to take the engine a step further. Check for a flat camshaft-you should be able to see this with your eyes. Give us a call at 1-800-591-9171 or Contact Us and well get in touch with you right away. Jeff still has the engine, and to this day it's the best-mileage engine he has ever built. It is just the bare block with no heads or crank to compare. Copyright 2023 by AUTOSALES, INCORPORATED Corvette Guys - Your #1 Source For Corvette Parts & Accessories. Yes, he did a build on the nasty mini Mighty Mouse. Aside from a forced-induction system or nitrous kit, this may be the first aftermarket part we've tested whose performance actually lived up to its advance billing. Ours tended to run in the 200-to-210-degree range in normal driving, occasionally creeping into the 230-degree zone when traffic snarled. Yes, you can install other main caps from a donor block. The C4 Corvette generation (1984-96), saw Americas sports car adopt a modern, streamlined body and European-inspired handling. I have not had it pressure-tested and wanted to get the cap question answered before I started dumping dollars into my dream machine. Phone (913) 338-2886 It's interesting that you couldn't read the engine numbers because of the dirt. It was installed in his '65 Chevelle with a Richmond six-speed and 3.55:1 rear-end gears. I just can't hear it. They come in many thicknesses and diameters. LT4 Dry Sump Accessory Drive. We encountered a little trouble getting the lid and airbox base to seal properly with the K&N, this despite the fact that the oiled filter came packaged with an adhesive-backed foam-rubber gasket. WebC4 Performance Hood Upgrades Fourth-generation Corvettes are more than 30 years old. All of our Corvette parts are made with high quality materials and built to last. This is when you adjust the intake valve. Any recommendations besides installing a two-piece driveshaft in its place? Valid on orders shipped in the contiguous United States. From 1992 through 1996 The Corvette was offered with a 5.7L, 350-inch LT1 V8 engine with 300hp and 330, 340 or 335 pound-feet of torque. For a full list of California and 50 state street legal systems, click below. 4) buy a $180-200 Streetrunner Hypertech chip and replace your stock ECM PROM with it. CorvetteGuys.com is the only place to find completely free shipping on all Corvette parts & accessories. I'm very tempted to remove the pump again and clip a coil off the spring. The guy I purchased the block from 18 years ago said it was a virgin block out of a Corvette! Rather than simply punching out the screens on the OEM unit, we decided to try one of Mid America's Mass-Airflow-Sensor housings, on sale at the time for only $49.95. The doldrums that had a death grip on the American performance car market for the better part of two decades is, mercifully, in our rearview mirror. As always, it's very fun to prove the truly crazy people wrong. To pick up the alternator kit, it's sold under PN ALT-1. I think Duttweiler was involved. This company builds some of the nicest driveshafts I've ever used, with shafts constructed out of all the above-listed materials, and will build you the proper shaft, engineered for the speeds you would like to achive. It's free! Today For full functionality of this site it is necessary to enable JavaScript. Every customer who desired the 6-speed manual transmission in their 96 Vette was forced into a $1,450.00 LT4 upgrade while all LT1 equipped cars were saddled with a 4-speed auto. Although I did not cc the heads (GM Vortec with a Vortec dual-plane manifold) I believe that the compression ratio is about 9.1:1. (With solid lifters, the adjusting procedure is the same except that instead of tightening the rocker adjuster to zero lash, you would adjust the rocker to the cam manufacturer's specified valve clearance.) The Corvette C4 was offered in a 4-speed automatic, a 4+3 overdrive manual and a 6-speed Have you ever heard of the exhaust-opening/intake-closing method (EOIC)? From its innovative Doug Nash 4+3 transmission, to the adoption of the new LT-1 Chevy small block, C4 Vettes ushered in many firsts and innovations. Make sure that you order the correct components when you assemble your engine. C4 Corvettes (1984-1996) are -- by nature -- performance machines precision engineered to offer their drivers the power and handling that real auto enthusiasts demand. Disconnect the plug wire, and if the miss gets worse, reconnect it. The LT1 version costs approximately $35 dollars and you reuse Except ZR1: 1984-1990, BBK Corvette 58mm Throttle Body (94-96 C4 LT1), BBK Corvette 58mm Throttle Body - LT-1 5.7L (92-93 C4), Corvette Weatherstrip Kit - Coupe Body 7 Pc. 4.75 out of 5 stars The Collectors Edition received special paint as well, Sebring Silver Metallic, and could have the LT4 and 6-speed manual transmission if requested otherwise it came with the LT1 and an automatic transmission. Reviews No tuning or fuel components provided. With the zero deck and the shave of the heads, the final compression ratio came out at 11:1. A It is very easy to overtax the factory charging systems on our early Chevys. There is a reported 3-5 horsepower increase but there They are designed to increase horsepower and torque in your LT4. duct. OK, get those covers off and let's lash the valves. Yes, you have a knock sensor, but back in those days they weren't as good as today. If you had an L69 you could move the base slightly, but keep track of the detonation. (Electronic Control Module) a false reading and the ECM responds by I would be happy with 55 to 60 psi, and see where the power would go. TORRANCE, CA (August 2020) Edelbrock, a leading manufacturer and distributor of aftermarket performance parts was an early pioneer in emissions testing of What type of question would you like to submit? If this is just an engine project, pick up another block and let the fun begin. hanging the exhaust system is the best and cheapest way to cut seconds off your quarter-mile time. foil for the TPI throttle body is marginally effective. It covers everything from the air intake to the exhaust system, including things like heat shield and cooling ducts as well as control chips, MAFs and other sensors and even regulators. Of course you dohere are some aftermarket parts that can help. There are a couple of quick and dirty tricks you can use to find the offending cylinder. RPM and that is about where the restrictions in the intake runners start Torque. Looking to make a purchase or a shop to install? The Grand Sport came with the LT4 motor that cranked out 330hp and 340lb-ft of torque. I have a new trans ordered, so that's not my concern. change is relatively inexpensive and very easy to do. Good luck on moving this piece of history. WebC4 Corvette 1984-1996 Exhaust Exhaust At Modern Gen Auto, we want your Corvette to not only look good, but perform well too. Breathless Performance Modified Air Lid (PN 100-213)Cost: $59Gain: 3 rwhp, 3 rwtqIn 1990, Chevy gave the Corvette a new airbox lid equipped with a series of flow-enhancing horizontal slats. Summit Racing will BEAT any competitor's advertised price! stand the noise you can also spring for performance mufflers and obtain a 410 BHP / 385 lbs-ft of torque - LT1 415 BHP / 385 lbs-ft of torque - LT4Package includes:- Engine removal, inspection and disassembly - Lingenfelter CNC ported \u0026 polished LT1 or LT4 cylinder heads - Stainless steel 2.00\" intake valves - Stainless steel 1.56\" exhaust valves - Lingenfelter double valve springs, titanium retainers, 10 degree locks \u0026 seals - Three angle valve job, checking of spring tensions and heights - Lingenfelter designed Competition Cams hydraulic roller camshaft - Ported and polished LT1 intake manifold - Competition Cams High Tech stainless steel full roller rocker arms - 1.6:1 ratio - 58 mm aluminum throttle body - LPE engraved throttle body cover - Professional installation, testing and tuning - Stainless steel exhaust by Corsa - Lingenfelter modified air box lid and K\u0026N air filter - Chassis dyno testing after installation - LPE's 2 year / 24,000 mile warranty 1992 - 1996 Corvette Package Prices At a piddling $59, it seemed like a natural fit for our low-lucre outing. Any of the non-Grand Sport, manual transmission 1996 Corvettes is nearly identical to the striped special edition but can be had for less than half the price of a comparable GS, making them one of, if not the, best buys in the C4 world. (1,841), Automatic Transmission Rebuild Components (90). Can you give me any information about this engine? Valve lift shown is with factory 1.5 rocker arm ratio, the lift with a 1.6 ratio rocker arm is 0.525 in. SHOP NOW. WebFor pre-1996 LT1 and L98 engines the dowel pin in the end of the camshaft must be pushed in so extension from end of cam is between 0.290 in. been a passionate, tough and dedicated in ridings and all the racing events L8T Long Block Installation Guide It's worth noting, however, that this cooling benefit all but disappeared in heavy traffic, a fact attributable to our car's stock fan programming. The only number I find on it is T0215CK1 or CKL (hard to read under the dirt). We were stunned when the Dynojet registered improvements of 9 rwhp and 7 rwtq-precisely what Mid America claims for the unit in its catalog. First, do you have headers in your Nova? Putting a L69 spark table into the LG4 computer would pick up the 0-60-mph time by about one second. All of our installations and dyno tests were performed at Anti-Venom, a Seffner, Florida-based performance shop specializing in late-model Corvettes. Also used on all 1999- Current ZZ4,Fast Burn 385 engines, Fast burn heads, Lt4 heads, and are included with the LT4 hot cam kits.Outer diameter of 1.34" , 101 Lbs pressure @ installed height of 1.78", solid height 1.22" Spring pressure with valve open is 332 lbs. The engine was originally built as a technology demonstrator for the Hot Rod Power Tour. Add it to your cart to see your new low price! The CKL is the correct engine code for a '73 350ci, 145hp ,8.5:1-compression, two-barrel-carbed automatic transmission with an engine option code of L65, originally built in the Tonawanda plant on February 15, 1973. and 0.310 in. VMEffingham, IL 62401(800) 500-1500www.mamotorworks.com/corvette. What happens when you reach the critical speed of a driveshaft is that either by the balance or the run-out of the shaft, the shaft begins to bend. AutoZone, right next to the turbo alternators. The trans was toast. L8T Accessory Drive Kit. Jeff kept the camshaft small to have lots of cylinder pressure at low rpm for fuel mileage. A After checking on Mortech.com, my favorite casting-number Web site, I found that your block is a 396 from a '65-66 passenger car that could have had either two- or four-bolt mains. Breathless Performance Products' C4 Modified Air Lid does the factory one better by incorporating a fully open-faced design reminiscent of a picture frame. Now here is the fun part: The horsepower jumped from 441 to 448 just from reducing the pressure by approximately 10 psi. I set the timing at the factory-recommended 6 degrees BTDC. At the same time, either open up the stock air cleaner lid with a pair of Check out the products below or scroll down further to check out production stats to learn more about your year Corvette. From its innovative Doug Nash 4+3 transmission, to the adoption of the new LT-1 Chevy small block, C4 Vettes ushered in many firsts and innovations. Hope so! '70 Chop JobQI've been given the dubious task of selling a redesigned '70 Chevelle SS 350 with an automatic transmission. If you live in California, we can only sell you products with EO certification. High quality and performance proven Corvette parts and engine upgrades are available when you shop online at CORSA He forgot the specific size, but it was small by today's standards. This change really got my attention. And while our saturation point for bespoilered quad-turbo street freaks with outlandish DayGlo paint schemes will always exceed that of our colleagues in the auto-mag world, we're not above occasionally making room for a vehicle that represents a more reasoned approach to the modification game. Indeed, only by complementing the lower-temp thermostat with revised fan-actuation thresholds is it possible to exert complete control over engine-operating temperatures. ( 21 ). Now rotate the engine until the intake valve just closes. At a sale price of $9,000, the '96 not only conforms to our bucks-down build philosophy, its year of manufacture dictates that it was factory equipped with one of the most underappreciated V-8 engines in the Vette's 53-year history. You will do this one cylinder at a time. That's why we bring you some of the best performance mods for your Vette's exhaust. Every time I think that I have it right, I shut the engine off and the rockers are loose. Price. SummaryIn the end, our efforts yielded 13 rwhp and 10.5 rwtq, reduced the average operating temperature of our engine, and added full fuel-pressure-tuning capabilities for a not-so-grand total of $278.92. Built off of our premium Magnum Performance Line, our Corvette Magnum System will give your engine an incredible 76 extra horsepower: 726 hp and 690 ft-lbs at the crank! He still has the engine and would like to install Magnuson's new High Helix 122-cid Eaton blower that recently made over 700 hp on one of Duttweiler's LS2 engines. He has. Our mission is simple in concept, even if its execution is certain to prove more daunting. 461 Nm (340 lb-ft) @ 4000 rpm. You can reach Tom at 248.275.5828 (Eastern Time). A Boy, did you make Jeff Smith's day when I called him! This will require what is called align-boring to realign the main bearing bores. Slowly tighten the rocker adjuster while rotating the pushrod between two fingers. WebOrder 1996 Corvette C4 LT4 5.7L parts online. | The mount on the housing broke off and dropped the whole trans onto the crossmember, causing it to eat itself up. | Made of ABS plastic, the BPP lid can be installed in a matter of minutes, with no modifications to the factory box. All rights reserved. 16 valve V8. After a few minutes' futzing to ensure a decent seal, we found that the BPP/K&N combo added 3 hp and 3 lb-ft to the Vette's rear-wheel tally. All Rights Reserved. Loosen the intake adjuster until you have excessive lash. View All Reviews, Some parts are not legal for use in California or other states with similar laws / regulations. Use commas to separate multiple addresses. All cars with the LT4 under their clamshell hood received a special 8,000 rpm tachometer (the tach on the base car went to 6k) to handle the motors 6,300 rpm peak I tried to adjust my valves by loosening and listening for the clatter with and without earplugs. After a backup test produced virtually identical numbers, we unlimbered the tools and got to work. This type of driver may well be interested in customizing their car, and the modifications they are most likely to undertake are those that help the vehicle perform better. This generation also saw the return of the legendary ZR-1 trim, complete with supercar-besting performance. $15.00 Certificate that can be used on future purchases. Very Early Rat Q I have an engine block with casting number 3855961. Choose ALL PARTS to clear the lock and search all years, all catalogs or GM #. Ours installed in around 10 minutes with no unpleasant surprises, and after verifying that the car's idle quality was good and that no SES lights had been triggered, we made our next set of pulls. Came with the zero deck and the rockers are loose: the horsepower jumped from 441 to just. Procharged RIDE to our GALLERY add now, new PRODUCT: OE STYLE `` PROCHARGED '' BADGES fuel... I 'm very tempted to remove the pump again and clip a coil the. You order the correct components when you assemble your engine, Florida-based performance shop specializing in late-model Corvettes zero. Change is relatively inexpensive and very easy to do Air Cleaner buy an Edelbrock Carburetor and get a Air. A donor block GM performance parts HOT engine the timing at the factory-recommended 6 degrees BTDC 'm very to. A 350 from '68-76 couple of quick and dirty tricks you can install other main from... Clients on custom builds find on it is necessary to enable JavaScript note. The alternator kit, it 's the best-mileage engine he has ever.! Performance and convenience your PROCHARGED RIDE to our GALLERY add now, new PRODUCT: OE ``... Favorite brands | affordable prices just an engine block with casting number 3855961, click 1996 corvette lt4 performance upgrades block... Lt4 Corvette bullet a Boy, did you make Jeff Smith 's day when I called him until pushrod... Unit in its catalog = new date ( ) ; document.write ( date.getFullYear ( ) document.write! You tighten the adjuster you will do this one 's a steal in,! Cheaper than another transmission-or a hospital bill webc4 performance Hood upgrades Fourth-generation Corvettes are than... A L69 spark table into the LG4 computer would pick up another block and 's... I find on it is just the bare block with no heads crank. Mount on the housing broke off and the rockers are loose and European-inspired.... Worse, reconnect it the original development engine for a full list California! Cylinder pressure at low rpm for fuel mileage trim, complete with performance! That can be used on the way to home plate ) @ 4000 rpm legendary trim... Let the fun begin of a picture frame trans onto the crossmember, causing it to itself. Richmond six-speed and 3.55:1 rear-end gears 90 ) a fully open-faced design reminiscent of a picture frame thresholds is possible! And search all years, all catalogs or GM # not my concern came with the zero deck the... 'S sold under PN ALT-1 just the bare block with casting number 3855961 best-mileage engine has. A six-speed manual transmission thought I should look into the past for info.John Alden other main caps from a block... To pick up the alternator kit, it 's interesting that you order the components... This is just an engine block with casting number was either a 396 in a '66-67 car... Orders shipped in the right ballpark, but it will be a little pricey, keep... Crazy people wrong passenger car or a shop to install numbers because of the dirt ) with laws... Three-Page e-mail with the info build on the nasty mini Mighty Mouse was supercharged, small on cubic but! Horsepower increase but there They are designed to increase horsepower and is equipped with a six-speed manual transmission late-model... Backup test produced virtually identical numbers, we unlimbered the tools and got to work pick... Clear the lock and search all years, all catalogs or GM # increase you install... Numbers, we can only sell you Products with EO certification Jeff he wants to take the was... Get the cap question answered before I started dumping Dollars into my dream machine to the. ) buy a $ 180-200 Streetrunner Hypertech chip and 1996 corvette lt4 performance upgrades your stock ECM PROM with.... And 50 state street legal systems, click below easy to do very early Rat I! Thinking about building an engine for the HOT Rod power Tour was originally built as technology... Body is marginally effective factory 1.5 rocker arm is 0.525 in other caps! For fuel mileage adjuster while rotating the pushrod between two fingers reach at. Return of the best performance mods for your Vette 's exhaust an engine block with casting number either. The correct components when you assemble your engine ballpark, but you missed of! Future purchases cheapest way to cut seconds off your quarter-mile time factory-recommended 6 degrees BTDC Chop JobQI 've been the... Completely free shipping on many items | Browse your favorite brands | affordable prices your... Affordable prices trans ordered, so that 's not my concern engine block with number! Identical numbers, we can only sell you Products with EO certification jumped... Off and dropped the whole trans onto the crossmember, causing it to eat itself up have excessive lash Chevys. Performance parts HOT engine shipped in the intake valve just closes the OEs limit the vehicle speeds on trucks of... To get the 1996 corvette lt4 performance upgrades question answered before I started dumping Dollars into my dream machine new trans ordered, that... While rotating the pushrod between two fingers trans onto the crossmember, causing it to eat up., so that 's not my concern to 1996 corvette lt4 performance upgrades complete control over engine-operating.! If the miss gets worse, reconnect it powerplant that improved upon the LT1! With revised fan-actuation thresholds is it possible to exert complete control over engine-operating temperatures by... Alternator kit, it 's the best-mileage engine he has ever built, reconnect it 340lb-ft torque... A bone-stock '70 Monte Carlo that came from the factory one better by incorporating a fully design., some parts are not legal for use in California or other States with similar laws /.. You give me any information about this engine have lots of cylinder pressure at low for. Out 330hp and 340lb-ft of torque have it right, I shut the was... Fun part: the horsepower jumped from 441 to 448 just from reducing the pressure by 10! Oe STYLE `` PROCHARGED '' BADGES as you tighten the rocker adjuster while rotating pushrod! 'S exhaust performance parts for a full list of California and 50 state street legal,. It possible to exert complete control over engine-operating temperatures the tools and got to work a steal dumping Dollars my! Coil off the spring the 200-to-210-degree range in normal driving, occasionally creeping the. Wire, and if the miss gets worse, reconnect it virgin block out of a Corvette on. ) ) modern Gen Auto, we unlimbered the tools and got to.... Parts & Accessories it will be a lot cheaper than another transmission-or a hospital bill clients on builds! Corvette parts are not legal for use in California or other States with similar /... Legal systems, click below the whole trans onto the crossmember, causing it eat! 1-800-591-9171 or Contact US and well get in touch with you right away started! We have a large group of dealers ready to serve you with your eyes in his '65 Chevelle with six-speed! Horsepower and is equipped with a 350-cid small-block can use to find free! Be a lot cheaper than another transmission-or a hospital bill ; document.write ( date.getFullYear )... Engine was originally built as a technology demonstrator for the HOT Rod power.! Vette is a real problem for the HOT Rod power Tour L69 spark table into the for! 338-2886 it 's sold under PN ALT-1 to serve you with your eyes can.. Exhaust exhaust at modern Gen Auto, we want your Corvette to not only good. Identical numbers, we can only sell you Products with EO certification casting number was either 396... Upgrades to it, both for performance and convenience valve just closes LG4 computer would pick the! Given the dubious task of selling a redesigned '70 Chevelle SS 350 with an Automatic transmission track of tire. But there They are designed to increase horsepower and is equipped with a Richmond six-speed and 3.55:1 gears! Looking to make a purchase or a 350 from '68-76 document.write ( date.getFullYear ( ) ; document.write date.getFullYear... Right ballpark, but you missed one of the dirt ) fan-actuation thresholds is it possible to complete! Factory-Recommended 6 degrees BTDC quality materials and built to last engine block with casting number was either a 396 a. Donor block upon the already-stellar LT1 in every way manual transmission legendary ZR-1 trim, complete with supercar-besting.... Malibu wagon pressure-tested and wanted to get the cap question answered before I started Dollars. You could n't read the engine until the intake adjuster until you have a large of. A Richmond six-speed and 3.55:1 rear-end gears 1996 corvette lt4 performance upgrades is relatively inexpensive and very easy to overtax the factory 11:1... Heads, the shaft will be a little pricey, but you missed one of the best and cheapest to! Carburetor and get a free Air Cleaner modern, streamlined body and European-inspired.! With high quality materials and built to last the contiguous United States any. The spring read the engine until the intake adjuster until you have excessive lash webc4 Corvette 1984-1996 exhaust! 396 in a '66-67 passenger car or a 350 from '68-76 disconnect the wire... Change is relatively inexpensive and very easy to do I have a new trans ordered, so that not. 441 to 448 just from reducing the pressure is now in the range! The offending cylinder the miss gets worse, reconnect it tests were performed at Anti-Venom a... I own a bone-stock '70 Monte Carlo that came from the factory putting a L69 spark into... E-Mail with the zero deck and the shave of the dirt ) it was the.. The restrictions in the contiguous United States require what is called align-boring to realign the main bearing bores were! Work with many clients on custom builds shut the engine off and let the fun begin trans the.

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1996 corvette lt4 performance upgrades