Engine Tuning and Diagnostics

Instruments, chips, devices and software for sale to diagnose issues within an engine, and maximize its tuning for optimal performance. These can be used to tune a drag race, circle track, oval track or sports car engine for speed and power, but are equally applicable to street cars,hot rods, trucks and muscle cars to improve their fuel efficiency, engine torque and power, and other performance needs.

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I have a New condition Edge Evolution GAS model#15050 forsale. It's for 97-03 F150 F250 Excursion with the 2v 5.4......
Posted Today, 6:47 AM

$200
Adrian, MI

RED-TTERM-P-KIT ECU, Wiring harnesses, & Hard Core Gray TB's Need an eye catching EFI system for your trick ride?.....
Posted Today, 12:50 AM

$3,575
Bloomington, IL

Our Redline EGT kit allows the serious racer to closely monitor each individual cylinder for precise tuning. Takes the.....
Posted Today, 12:50 AM

$999
Bloomington, IL

RED-TTERM-P-KIT ECU, Wiring harnesses, & Polished TB's Need an eye catching EFI system for your trick ride? Redline has.....
Posted Today, 12:50 AM

$3,471
Bloomington, IL

Looking to upgrade your small block ford engine with a boosted power adder? Need a easy and efficient way to add tuning.....
Posted Today, 12:50 AM

$1,920
Bloomington, IL


Distributor Based Systems, LS1, Ford Coyote!
We are a distributor for BIG STUFF 3 EFI Systems. NEW LOWER PRICING FOR 2017! BS3-004-002 $1595 - Comes with ECU, Main.....
Posted Today, 12:50 AM

$1,595
Fenton, MO

Bully Dog Programmers are the Best upgrade for your Diesel Powered Vehicle wether your Towing your trailer or racing.....
Posted Yesterday, 5:45 AM

 
Painesville, OH

FuelTech Engine Management Systems The Worlds Best After Market Engine Management System We Offer the Complete Range of Fueltech ECU's Wether your.....
Posted Yesterday, 5:40 AM

 
Painesville, OH

Computech-Electronics for Motorsports
The RaceAir all-in-one weather station utilizes the same digital sensors as the RaceAir Pro but without the extra.....
Posted Yesterday, 5:32 AM

$295
Charlotte hall, MD

Buy a Diablosport Dodge Chrysler Programmer for your Dodge ChryslerJeep from us and get Free Shipping to your Door and.....
Posted Yesterday, 5:31 AM

$360
Painesville, OH

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