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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Dyno jet 224x to much to list
Posted 4 days ago

$45,000
Laurel, DE

Looking to upgrade your small block ford engine with a boosted power adder? Need a easy and efficient way to add tuning.....
Posted 5 days ago

$1,920
Bloomington, IL

Enderle-Waterman-Hilborn-Kinsler
We will flow test you mechanical fuel pump and report to you with two.....
Posted 6 days ago

 
Nashville, TN

Have a gm 2 bar MAP sensor, it's the 3 pin style for 1999-2007 gm was put on engine but never used, basically brand new didnt even tune it in! went.....
Posted 7 days ago

$60
Orillia , AL

21/ea-ZERO, 8ea/ONE, 5ea/TWO,7ea/THREE,6ea/FOUR,9ea/FIVE,6ea/SIX,9ea/SEVEN,7ea/EIGHT,8ea/NINE,9ea/TEnN, 1/ELEVEN,1/TWELVE, 3ea/THIRTEEN,.....
Posted 8 days ago

$220
Cleveland, GA


Used  command module with harness
Posted 8 days ago

$750
Cleveland, GA

RED-TTERM-P-KIT ECU, Wiring harnesses, & Hard Core Gray TB's Need an eye catching EFI system for your trick ride?.....
Posted 9 days ago

$3,575
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 9 days ago

$3,471
Bloomington, IL

PREMIER

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 9 days ago

$1,595
Fenton, MO

Aem 30-2710 injector driver.new in box never installed.250 shipped
Posted 12 days ago

$250
North richland hills, TX

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