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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AR1500 model
Good working unit in org box with 2 probes and factory manuals.

Posted on 10/17/2021
$200
Cleveland , NC

AUTO PARTS STORE WENT OUT OF BUSINESS, LOT PRICE OF $15000.00. ESTIMATED QTY'S ( 100 PCS ) WIX FILTERS, ( 400 ) SPARK PLUGS & WIRE ( 50 ) BEARINGS, (...

Posted 2 days ago
$15,000
Taunton , MA

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

Davis profiler traction control system with updated screen. $4,000 if bought new. 

Posted 5 days ago
$2,750
Hickory , ,

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

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 5 days ago
$300
Cardwell , MO

All new ft600 setup for alcohol complete kit  $6500

Posted 5 days ago
Somerset , ,

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 7 days ago
$750
Dearborn , MI
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