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

Posted Today, 12:50 AM Early Access
$55
Nashville , TN

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

Posted Today, 12:50 AM Early Access
$69.95
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 Yesterday, 12:50 AM
$910
Hainesport , NJ

Fuel injection
Bigstuff3 and v300 racpak. Set up for v8 16 injector with methanol wbo2., boost control, traction control, ect...v300 8...

Posted Yesterday, 12:45 AM
$2,800
Lakeland , FL


HAVE A THROTTLE STOP & TRANSMISSION DELAY BOEXES,BOTH WORK GREAT SOLD TOGETHER ANY QUESTIONS 602-791-7715 BEFORE 9PM

Posted 10 days ago
$425
Mesa , AZ

DEDENBEAR 4150 CARB ELECTRIC THROTTLE STOP WORKS PERFECT ANY QUESTIONS CALL 602-791-7715

Posted 10 days ago
$375
Mesa , AZ


I have a used, but 100% working like new, AEM Electronics Infinity 508 ECU for sale. This is an awesome unit with a huge amount of flexibility and...

Posted 11 days ago
$900
Lafayette , CO

This was bought new in 1966 and is a one owner, and used 5 or 6times. In excellent condition with original box, and box is in good shape too.

Posted 2 weeks ago
$300
Cardwell , MO

brand new EFI-Systems Series 4 PMS. Fits 89-93 5.0L Mustang with 2 bar MAP sensor, never used, easy to use, excellent...

Posted 2 weeks ago
$750
Dearborn , MI

Xs-111 water brake. Power pro data acquisition. Stand alone load control. Weather station. 2 fuel flow meters. 8 high temp probes. 2 low temp probes....

Posted 3 weeks ago
County Of Grande Prairie , AB

I have a complete BS3 engine mgt system off a 2004 Mustang with a 4.6 4v TT motor running LS style smart coils. I have...

Posted 3 weeks ago
$700
Youngstown , OH

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