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.

Featured Ads (View All) Get Listed Here - Only $30

Last Post: 14 days ago.
Last Post: Today
Last Post: Today
Last Post: Today
Last Post: Today
Other (16)
Last Post: 6 days ago.
Last Post: Today
Filter By:

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 Today, 6:36 AM

Charlotte hall, MD

ET, Throttle Stop, & Tune Up Prediction
The RaceAir Pro Comptetition Weather Analyzer is Computech's top of the.....
Posted Today, 6:36 AM

Charlotte hall, MD

Computech-Electronics for Motorsports
This single clamp-on probe Exhaust Gas Temperature monitor allows you to.....
Posted Today, 6:36 AM

Charlotte hall, MD

EGT Plus Part # 4100
This is a factory certified used unit that comes with a full 1 year.....
Posted Today, 6:36 AM

Charlotte hall, MD

Specify clutch size and manufacture
This program allows user to interactively view the Plate Load Graph of a.....
Posted Today, 5:25 AM

Moscow mills, MO

I have a FAST Dual sensor wideband gauge for sale. I converted to Holley HP EFI and no longer need it. It works perfect with no issues. Thanks.
Posted Yesterday, 10:35 AM

Fort wayne, IN

This is a lightly used Computech EGT Plus Exhaust Temperature Monitor. Mdl 4105. Includes a clamp on probe and 9 volt.....
Posted 3 days ago

Beltsville, MD

Complete Fast system that monitors 2 seperate O2 channels. System costs about $425 brand new and this one has never been run. Only hooked up to.....
Posted 5 days ago

Yorkville, IL

Posted 5 days ago

Hickory hills, IL

Go to Page:

Email us - Support@dragracingonline.racingjunk.com
Call us - 866.326.9227 (Toll Free)
Copyright © 2005-2017 RacingJunk.com All Rights Reserved.

Designated trademarks and brands are the property of their respective owners. Use of this Web site constitutes acceptance of the RacingJunk.com
Terms of Use, Classifieds Disclaimer, Privacy Policy, and Cookie Policy

Execution Stats: 0.426 sec / 9.7 MB used / 10.0 MB peak