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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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PREMIER

WEGO™ units are versatile tuning aid for all carbureted and fuel injected engines displays air/fuel ratio (AFR) and...

Posted 3 days ago
$629
Debary , FL

Plug and Play Performance for Your Truck
The GT Gas and Diesel tuners unlock more horsepower and torque to meet the unique demands you put on your vehicle. With...

Posted 3 days ago
$449
Sanford , FL

Unlock your vehicle's full potential
Unlock your vehicle’s hidden performance with the Livewire TS+ by...

Posted 3 days ago
$599
Sanford , FL

Get the Most Out Of Your Vehicle
The X4 Performance Programmer connects high-performance tunes to your vehicle for a boost in horsepower & torque....

Posted 3 days ago
$419
Sanford , FL

The BDX hand-held performance tuner gives drivers the power they need, whether tackling tough terrain, pulling a heavy...

Posted 3 days ago
$419
Sanford , FL

The GT Gas and Diesel tuners unlock more horsepower and torque to meet the unique demands you put on your vehicle. With preloaded tuning,...

Posted 3 days ago
$449
Sanford , FL

Bought a Al-Anabi pro mod car and this came on it. We do not run this style of timing controller so we took it off and it has been sitting ever...

Posted 4 days ago
$1,350
San Dimas , CA
PREMIER

Wheelie Control
20" Ride height kit. This kit is based on the good Banner stainless...

Posted 6 days ago
$424
Hainesport , NJ

Misc. Superflow 901/902 Dyno parts, including a drive extension and drive plates, contact R&L Engines for more...

Posted 10 days ago
$600
Dover , NH

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

Posted 11 days ago
$69.95
Nashville , TN