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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Red Alert EGT monitor system. Great condition $500 obo

Posted 3 days ago
$500
Corpus Christi , TX

learn to tune Blown alcohol Engines
Fuel System Book This 300+ page manual is the most comprehensive source...

Posted 4 days ago
$69.95
Nashville , TN

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

Posted 4 days ago
$55
Nashville , TN

8 Cylinder EGT kits for Holley Dominator EFI. Works with gas, methanol or E85. Complete with J4 plug and full instructions. With stainless weld bungs...

Posted 5 days ago
$910
Hainesport , NJ


Works great.  Text is best Less than 1/2 the price of new Buyer pays shipping.

Posted 6 days ago
$270
Manhattan , IL

Dynocom DynoX Hub dyno Pod system with latest software update. Measures HP, Torque, A/F, displays on graphs. Perfect for race shop, not recommended...

Posted 6 days ago
$24,500
Sherwood , WI

$350 Invested In This Item. $25 Invested In Custom Made Billet Aluminum Bracket. Bargain priced for $295. My Loss Is...

Posted on 11/17/2020
$275
Dallas , TX

Comes With A $30 Custom Made Billet Aluminum Bracket With Fasteners. Also Comes With a Extra Bung. $450 Invested. For...

Posted on 11/17/2020
$275
Dallas , TX

This is a DynoJet motorcycle dyno, equivalent to a Model 250i. The base unit, when purchased, was a Model 100, and as new models with new features...

Posted 2 weeks ago
$12,500
Akron , OH

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