1996 lt1 optispark conversion If you could find a wrecked LS1 vehicle that'd make it easier. This was the second generation of the GM small block V8 motor and the first major design change since 1955. Both shared the formidable 5. TYPICAL REPROGRAMMING CHARGES RANGE FROM $100- $250 DEPENDING ON YOUR AREA & TUNER. We also offer GM 12200411 PCM support for the 1996-newer 4. This means that LS1 compatible ECUs can now be used on 24x equipped LT1 engines! LPE offers this LT1 to LS1 coil conversion computer to help eliminate some of the issues related to the optispark distributor. The owner of the LT1 motor wants to switch to a standard water pump and a March serpentine system that I have setting on the self. 1994-1996 Impala/Roadmaster. 95 & 94 were a bit simpler IMO but require outdated OBD1 testing equipment. For more information, visit www. Mar 24, 2017 · The 1996 Cadillac Fleetwood and the 1996 Chevrolet Impala SS were indeed the odd-couple. 95-96 Petris Opti-Spark Distributor Assembly Price: $429. 95-96 CORVETTE LT1/LT4 95-97 CAMARO Z28, SS 95-97 FIRBIRD FORMULA, TRANS AM 94-96 CAPRICE/IMPALA SS 94-96 BUICK Includes Cap. There is also a Gen III LT1 which is a 6. Step #7 (Figure 1) Take the long red 10 gauge wire and connect to the back of the alternator 10/32 stud. Since 2008, our 24x LT1 conversions have been eliminating the optispark distributor and transforming LT1 engines. Complementary Work: This would be a good time to install new spark plug wires. Sep 11, 2009 · The Chevrolet LT1 5. Your engine is ready now!! Both spline ('92-'94) and pin ('95-'97) Opti-spark drive generations are supported. 7L Computer ECM Used. Jan 30, 2002 · 8,305 Posts. LTCC Coil Pack Conversion. Apr 26, 2021 · I have also used Howell EFI (GM LT1/LT4 Products 2014+ Archives - Howell EFI Conversion & Wiring Harness Experts). 00 Return Shipping in the United States LT1 F-Body Harness Conversion 5. #2 · Jan 30, 2002. Essentially if you had an LS1 donor car, you would drop the LT1 out of your 95 on the Kframe assembly, drop the LS1 out of the donor car as the whole kframe assembly, then put the LS1 kframe assembly into the 95. Jun 06, 2018 · The LT1 powered police cars and taxis, too, and really only had one problem. Restore proper spark to your LT1 motor with this remanufactured OEM OPTISPARK Distributor Assembly from AC DELCO. The Optispark distributor caphas a ventilation port cast into it with high quality. Our Products Are. don't just go with a cap and rotor kit on your OLD opti. you will need an electric fuel pump, and the LT1 accessory mounting brackets. 24x/1x Crank/Cam Signal Conversion Kit for LT1 EFI Connection’s most basic 24x/1x crank/cam signal conversion kit for the LT1 engine is a tough value to beat. Jul 23, 2014 · The Optispark is a unique ignition system found primarily on GM's venerated LT1, LT4 and L99 V8's from 1992 to 1997. Distributor Cap and Rotor Kit. Run a jumper wire from the negative lead of D14 to the IGN jumper hole. This could be a huge benefit for LT1 owners. 11s "Ten six niner! Ten six niner!, We've got whores in the city, we need back up now! Our 24XLink conversion kit was designed with mechanical components that allow fitment on any LTx engine. The worst problem with the LT1 is the distributer behind the water pump. 73 gears -- 493HP/434TQ @ the wheels (Daily Driver) 1995 - 1996 Corvette Distributor, OptiSpark ignition - upgade over original with ventilation kit (LT1, LT4, or LS1 engines) 1995, 1996 Apr 17, 2015 · Chevrolet Performance LT1/LT4 Front Cover Plugs. Uses the latest AIP sensor. Mike96ss · Registered. 93-94 Distributor - LT1 Opti Spark With Wire Harness (ND) The Optispark unit is equipped with a Mitsubishi-grade optical sensor module which is built using components that are equal to or higher quality than the original equipment found in factory-supplied distributors. 12367600 - LT1/LT4 Front Cover / Plug - Used When Optispark Is Eliminated On A Carburated Conversion This product may require vehicle validation(s) for proper fitment. Add to Cart. 2L EcoTec3 V8 produced from 2014 to the present. EFI 24x™ LT1/LT4. Sales@saccitycorvette. welcome aboard. Optispark Problems While it worked perfectly in a lab or on bright, sunny days at GM's proving grounds, low mounting on the front of the engine meant the Opti suffered from exposure to road water, grit, and salt far more than the typical distributor. We have listened to popular demand, stepped up to the challenge and spent countless hours to deliver an incredibly high quality conversion kit for your 94-96 LT1 Been having a lot of problems with my car eating opti sparks. I’ve searched the forums and internet and still do not have a good answer. feedback PLEASE. This cannot be further from the truth! The table below outlines the differences. Chevy it replaced, and the third generation LS1 small block that later. Torqhead LTD is pleased to announce the release of our 94-96 LT1/LT4 C4 Corvette LS PCM conversion kits. 5 2. Replace your stock LT1 Optispark distributor with our all-new Summit Racing™ LT1 Optispark I or II distributors. Includes EFI 24x crank reluctor, 1x cam reluctor, crank position sensor and sensor shim kit, cam position sensor, and cam sensor housing. Tip: Don’t ever let any water get in the area of the Opti-Spark if you detail your engine compartment. 3 liters of fury 5 speed 1996 k2500 regcab long bed vortec 350, 4l80e 14 bolt 4. The LT1 was the predecessor to […] Oct 05, 2020 · Leave it to MSD to build an all-out performance distributor to replace the OEM GM LT1 Optispark! MSD's precise housing, new pickup assembly and distributor cap, and trick timing adjustment mechanism all add up to this reliable MSD LT1 Pro-Billet Distributor. Feb 17, 2015 · The 24x LT1 conversion is considered one of the best upgrades for a 1993–1997 F-Body. That and I get confused by some of the posts and web sites. Spark plug wires on the LT1 are a major effort. 0L/5. Joined Nov 20, 2009 · 29 Posts . Plus I needed something to retard my timing for my nitrous ( I plan o Nov 12, 2019 · Say good-bye to the troublesome LT1 optispark ignition system and enjoy the reliability of the LS ignition system. There are notes in the Functions column that may say this was only in a F-Body, or B-Body, etc. Jump to Latest Follow 1 - 6 of 6 Posts. ca. the MSD optispark works real good and (IMO) is the most high quality optispark "type" unit out there, but the price (around $500) is kinda higher than most guys want to spend. PARTS INCLUDED: Complete engine and transmission Harness, Instruction Manual. Discussion Starter · #1 92 - '96 LT1 / LT4 W/ 4L60e Standalone Harness. by 94NOTOPZ. has some significant differences compared to the previous small block. This is the same distributor you buy from any GM/Chevrolet Dealership. The Optispark distributor caphas a ventilation port cast into it with high View our Engine Harnesses selection for these EFI Direct-Fit™ harnesses. SKU: E-1214. 57 Mods Required: We will need a 12 volt pull up on the ignition input. 56 gears all stock 1993 festiva 1. Due to their overwhelming May 21, 2007 · LT1 in 96 has OBD2 with more emmision control sensors that can cause nussance codes from the emmision system not meeting orignal specs. No Warranty, No Returns on Garage Sale Items These are a new, in the box, replacement for an 1104032 GM Optispark Distributors for LT1 engines. Jun 09, 2012 · June 9th, 2012, 10:09 PM. I am attempting to convert my LT1 opti-spark over to the EFI Connection 24x system. With spark plugs out and cranking, I get no sign of cranking from Tuner Studio. Nov 27, 2021 · The new 6. Summit Racing™ LT1 Optispark Distributors. 09/18/2017 - Product Release: 1994-1996 LT1/LT4 C4 Corvette LS PCM Conversion. There are 3 different LT1 intake manifolds, 92-93 LT1, 94-97 LT1 and 96 LT4. So I was really expecting the same type of plug-n-play with the MS3Pro. 99. When working correctly the opti-spark is a very accurate system to control ignition timing and keeps the engine bay cleaner by moving the spark plug wires to the bottom of the engine. These Chevrolet Performance LT1/LT4 front cover plugs are designed to block off the Optispark ignition when converting from fuel injection to a carburetor. 1995-96 (C4) OptiSpark LT1 Or LT4 Ignition Distributor Assembly. This is garage sale priced because the cap needs to be replaced. Nov 04, 2013 · I found a guy (Karl Ellwein of Ellwein engines) who converted the Optispark to a 1x, single pulse per rotation cam signal for the FAST XFI fuel injection on an LT1. com. PSI Standalone Wiring Harness HAR-1005 is a complete Plug and Play Harness designed for your 1994-1997 LT1 engine using a 4L60E automatic trans. gov. Zero rpm. Ships Today. Lowest Price Guarantee. LT4 intake ports are raised, and use different cylinder heads and intake port gaskets. NOTE: '93 LT1 IS 1 YEAR ONLY = $350. They're made of aluminum and have a natural finish, and must be used with 1995-97 timing covers. Height: 3 inches. Where is it? The opti is mounted on the front of the LT1, above the crank snout and behind the water pump. Combined Cancer/Birth Defect. Don't worry about having to source hard to find parts or added expense because your engine is not a specific year. Solder a 1K resistor between S12 and pin 3 of the JP1 jumper (for a V3. Jul 14, 2021 · The Gen II 5. Includes Vented Vacuum Port. 7 litre LT1 engine introduced in the 1992 Corvette. It is the successor, in a way, to the Gen I LT1 350, although this engine was only produced from 1970-1972. APPLICATION: 1992 - 1996 LT1/LT4 ENGINES WITH 4L60E OR T56 TRANSMISSIONS (FOR ENGINES USING '92 - '93 THROTTLE BODIES, BE SURE TO SELECT WHEN ORDERING). Aug 09, 2007 · This 1996 Chevrolet Corvette coupe has MSD's Pro Billet LT1 distributor for 1992-1996 Corvettes installed to replace the factory Optispark ignition unit - Vette Magazine Jan 04, 2007 · Applicable Years: 1992 to 1996. This EFI 24x™ kit is for use with any 1992-1997 LT1 engine and requires a 1996-1997 LT1 timing cover (not included) and single row timing set (not included). To replace it the water pump must be Aug 09, 2007 · This 1996 Chevrolet Corvette coupe has MSD's Pro Billet LT1 distributor for 1992-1996 Corvettes installed to replace the factory Optispark ignition unit - Vette Magazine Sep 02, 2020 · The redesigned Gen. This will focus around the LT1 platform engine in a 1996 Camaro, but the process is relatively the same for most other situations. These distributors feature an aluminum housing with heavy-duty oilite bushings, and a glass-reinforced cap with high dielectric strength and aluminum terminals. 1995-1996 Corvette except LT4) 1995-1997 Camaro/Firebird (except LT4) Fits LT1 Opti-Spark Pin Drive Distributors Only. you can get an intake from GM to put a carb on it (expensive), and any old HEI distributor will fit. your best bet since . This is the LTCC (LT1-to-LS1 coil conversion) designed and manufactured by Bob Bailey of Bailey Engineering, the same outfit that designed and produced the popular Scanmaster MAF translator and Translator plus for Turbo Buicks and LT1s. 00. The LT1 Swap is not that complicated and great upgrade that will provide a very reliable power train for many years. Unlike its predecessors, the Optispark distributor is an optically triggered ignition system much like those seen in high I am attempting to convert my LT1 opti-spark over to the EFI Connection 24x system. II LT1 Chevrolet small-block (L98) introduced in the 1992 Corvette was an updated version of the time-proven small-block first introduced in 1955 with its share of interesting refinements—some quite controversial. We have a lot of used ECM's, shipping is not included, call or email for a shipping quote. It still uses the optical module in the optispark, but no high voltage is passed through it. Runs great with optispark unplugg Sep 02, 2020 · The redesigned Gen. Feb 01, 2012 · 1977 Impala coupe/94 9c1 frame and LT1 swap. Comes complete with all new parts including the cap rotor Mitsubishi optical sensor and all necessary timing/position sensors; this part is a direct GM OEM part May 13, 2008 · Need some help with an LT1 with a cam driven water pump. See this Fitment Guide for part number and to confirm this is the correct part before purchase. like an LT1, because of the OptiSpark and water pump placement. Tab: $500 to $1,000. They were used in Corvettes from 1992-1996, Camaros from 1993-1997 and Impala's, Caprice's and Cadillac Fleetwoods from 1994-1996. C4 Used Opti-Spark Distributor Wiring Harness 1992-1996 $ 25. The 94-97 LT1 and LT4 intake manifolds appear the same from above, all LT4 intakes are powder coated red from factory, but the difference is in the intake ports. Provides More Accurate Timing Than Stock OptiSpark Has Advanced Optical Encoder Trigger Design Allows Adjustment Of Timing +/-5° Crab Style Cap Natural Billet Aluminum Finish Fresh Air Vented & Sealed To Keep Dirt & Water Out Includes Fresh Air Vacuum Kit Large Ball Bearing Stabilizes Timing Through 10,000 RPM Rick's Camaros is happy to offer new all-out performance distributors to Nov 01, 2005 · Diagnosing GM LT1 V8 Engines. SAVE $8. This is a great way to get flash-based popular tuning support without the extra costs of the LS-series ignition. 95-96 Opti-Spark Distributor Wiring Harness Price: $36. 00 This part is a good, used C4 Opti-Spark Distributor Wiring Harness which can be installed on a 1992 to 1996 Corvette. Call/Text (916) 968-4451. 95-96 Distributor - Opti Spark With Wire Harness (ND) The Optispark unit is equipped with a Mitsubishi-grade optical sensor module which is built using components that are equal to or higher quality than the original equipment found in factory-supplied distributors. They fit the following applications and are the vented pin-drive style. 00 This is really hard to find so we do not always have them in stock. replaced it. No one will ever need to spend $500 to replace optispark again for bad sensor. Feb 28, 2007 · Yes, like the others mentioned "MAKE SURE" you replace it when you have your mods done. $189. The Chevrolet LT1 engine is the second-generation (Gen II) design of Chevy’s famous small block. Welcome to. 00 – $ 40. . It usually takes around four hours. Also all 1996+ OBD2 pins are listed, of course, if you have a 1994 or 1995 those pins will be empty. 1977 Impala coupe 305/th200/8. Leave it to MSD to build an all-out performance distributor to replace the OEM GM LT1 Optispark! We machine an entire billet block of aluminum down into a precise housing that fits in place of the factory piece. The cam-driven water pump with reverse-flow cooling and OptiSpark ignition system were revolutionary. Please contact us to confirm correct vehicle fitment and usage. While the Fleetwood was all decked out in a tuxedo, the Impala SS had its spandex suit and Nike’s ready for the run. 3L/5. The LT1 was fitted in Chevy’s Corvette, Camaro and Caprice/Impala SS. Sep 03, 2020 · The redesigned Gen. I have had friends do this conversion, using an LS1 style PCM, with no problems. 7L V8 engine that was produced from 1992 to 1997. If this is the same signal as is required for the Holley, then I should be able to use the Holley (which is the system I really want to use). Weight: 6 Pounds. Went through 3 in a year. Cubic Inches Horsepower SAE Net Heads Mains Years Usage 265 165 Iron 2 bolt 1994-1996 Base Caprice 350 185 Iron 2 bolt 1994-1996 Caprice, standard on the other GM sedans The GM Optispark is an optically-triggered ignition distributor used on the LT1, LT4 and L99 engines. Jan 31, 2011 · Lt1 optispark conversion. Anyone who has owned an LT1 powered GM vehicle has heard the dreaded word “opti-spark”. p65warnings. MegaSquirt-I PCBv3. you can either just leave the stock optispark unit on the front of the engine, or make a blockoff plate for it. Proudly Made In The USA! LT1 NON VENTED OPTISPARK. This engine also was used by Pontiac for the Firebird, by Buick for the Roadmaster and by Cadillac for the Fleetwood. from these other engines is the front-mounted Opti-Spark ignition. The "opti" has two parts, a low-voltage optical section and a high-voltage cap and rotor section. 7L LT1 350 was released in 1991. same high cost with the Dyna spark units. 90. Then, we fill it with a reliable new pick-up assembly, a trick timing adjustment mechanism and top it off with an all new MSD distributor cap! The pick-up is an advanced optical There are 3 different LT1 intake manifolds, 92-93 LT1, 94-97 LT1 and 96 LT4. Benefits of the system are: extended opti life much stronger ignition at high RPM/boost built in adjustable The following PCM Pinouts will cover all LT1, 1994 to 1997. APPLICATION: 1992 - 1996 LT1/LT4 ENGINES WITH 4L60E TRANSMISSIONS (FOR ENGINES USING '92 - '93 THROTTLE BODIES, BE SURE TO SELECT WHEN ORDERING). Width: 9 inches. High quality parts and programming, but at a cost $$. 4L Vortec single coil and distributor ignition. WARNING This product can expose you to chemicals including Cadmium which is known to the State of California to cause cancer on birth defects or other reproductive harm. Computer ECM, 94-97 Camaro/Firebird LT1 V8 5. LT1 owners are finding limited tuning support and must fight ignition system problems due to the front-mount Optispark distributor. $519. May 24, 2020 · 1996 BBB SS, 398ci Solid Roller LT4, TorqHead 24x Conversion 1995 DCM SS, LS3, Texas Speed 260cc PRC heads, Lingenfelter GT1-1 cam , V-max 90mm TB, Headman 1 7/8 LT Headers, 2 1/2" cat-back, 3200 Circle-D TC, 3. It can be about a days job to fix a distributor problem. Jan 12, 2011 · First things first: you need to find an LT1 engine and T56 driveline! Thankfully, these are more than plentiful. The most obvious difference that distinguishes the LT1. EFI Connection's 24x LT1 systems are designed to output the 24x crank and 1x cam signal of a GM Gen III LS-Series engine. 7L/7. 57 board). Apr 17, 2015 · Chevrolet Performance LT1/LT4 Front Cover Plugs. Fuse/Relay Box. 1996 lt1 optispark conversion