94-95 LT1 Hypertech PP3 P/N 345752
Thread Starter
Registered User
Joined: Oct 2003
Posts: 94
From: Concord, NH
94-95 LT1 Hypertech PP3 P/N 345752
Up for sale is an UNLOCKED hypertech programmer for OBD1 94-95 LT1s with the OBD2 style connector. Comes with programmer, cable, and the docs in the box. 9V battery not included.
Same unit as this http://www.summitracing.com/parts/HYP-345752/
Summit and Jegs sells brand new for $300 + shipping. Will take $250 shipped, or offers/trades considered. I'm interested in an aftermarket torque arm and panhard rod.
Select Your Performance and No tools required!
Now owners of late model vehicles can finally enjoy the excitement of dyno developed, track tested Hypertech power tuning. The Hypertech ECI Power Programmer III simply plugs into your vehicle's under-dash diagnostic plug. Adjust rpm and mph limits, shift points and fan settings. Optimizes spark and fuel calibrations to increase horsepower and torque, with no adverse effects on mileage or driveability.
Program your new Hypertech ECU to the performance that you want to run, or improve the towing abilities of your truck. Some of the adjustable features (depending upon model and year) include:
Top Speed Limiter.
Transmission Shift Firmness.
Transmission Shift Points.
Engine Rev Limiter.
Cooling Fan ''On/Off'' Temperatures.
Part Throttle Shifting, Speedometer, and Odometer Corrections when Non-Stock Tire Sizes or Gear Ratios are Used.
Fits Applications: CHEVROLET CAMARO 1995-1995 CHEVROLET CORVETTE1994-1995 PONTIA CFIREBIRD 1995-1995
--------------------------------------------------------------------------------
345752 - Hypertech ECU Power Programmer III Details
GM Cars
Year: 1995 F-Body 1994-95 Corvette
Engine: 5.7L LT1 5.7L LT1
Trans: All All
Power Tuning: Premium Fuel Premium Fuel
Shift Points: Yes Yes
Shift Firmness: Yes Yes
Rev Limit: Yes Yes
Top-Speed: Yes Yes
Tire/Gear: Yes Yes
Cooling Fans: Yes Yes
Now owners of late model vehicles can finally enjoy the excitement of dyno developed, track tested Hypertech power tuning. The Hypertech ECI Power Programmer III simply plugs into your vehicle's under-dash diagnostic plug. Adjust rpm and mph limits, shift points and fan settings. Optimizes spark and fuel calibrations to increase horsepower and torque, with no adverse effects on mileage or driveability.
Program your new Hypertech ECU to the performance that you want to run, or improve the towing abilities of your truck. Some of the adjustable features (depending upon model and year) include:
Top Speed Limiter.
Transmission Shift Firmness.
Transmission Shift Points.
Engine Rev Limiter.
Cooling Fan ''On/Off'' Temperatures.
Part Throttle Shifting, Speedometer, and Odometer Corrections when Non-Stock Tire Sizes or Gear Ratios are Used.
Fits Applications: CHEVROLET CAMARO 1995-1995 CHEVROLET CORVETTE1994-1995 PONTIA CFIREBIRD 1995-1995
--------------------------------------------------------------------------------
345752 - Hypertech ECU Power Programmer III Details
GM Cars
Year: 1995 F-Body 1994-95 Corvette
Engine: 5.7L LT1 5.7L LT1
Trans: All All
Power Tuning: Premium Fuel Premium Fuel
Shift Points: Yes Yes
Shift Firmness: Yes Yes
Rev Limit: Yes Yes
Top-Speed: Yes Yes
Tire/Gear: Yes Yes
Cooling Fans: Yes Yes
Same unit as this http://www.summitracing.com/parts/HYP-345752/
Summit and Jegs sells brand new for $300 + shipping. Will take $250 shipped, or offers/trades considered. I'm interested in an aftermarket torque arm and panhard rod.
Thread Starter
Registered User
Joined: Oct 2003
Posts: 94
From: Concord, NH
I think only the '94 Corvette had the OBD2 style connector, F-bodys didn't get that until '95. It might be possible to get it to work by figuring out which pins on the unit need to attach to which ports on the ALDL connector, but I'm not sure (this is what I'm doing with my OBD1-USB connector since it doesn't plug in, I only needed to run a wire to pins 5 and 9 and clip them on to the ODB1 pins).
Registered User
Joined: Oct 2023
Posts: 6
Re: 94-95 LT1 Hypertech PP3 P/N 345752
Admin I think you missed the context of my reply. Its coochie pointed out the obvious that the post is 13 years old. Just FYI old posts/threads can be locked in the board settings. I have had the same email for almost 20 years so there might be a chance this user still gets message board alerts ? Also why would you assume I have a problem with 25 year old cars ?Anyways thanks for the warm welcome !
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jshigman
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Jul 21, 2002 09:08 AM
