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CHEVROLET Chevy small block Gen II (LT-based engines) Painless Performance Parts and Accessories

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On Sale

Painless Performance Fuel Injection Harnesses

For maximum power with exceptional drivability, transplant the power of fuel injection into your vehicle with Painless Performance fuel injection harnesses. All kits include straightforward instructions and TXL high-temperature, color-coded, and labeled wire for ease of installation. All fuel injection harnesses are 100 percent quality-tested on OmniScanners to ensure the viability of the circuits. Harnesses for both GM and Ford applications are available and they use genuine original equipment connectors for trouble-free installation and operation.

4.48 out of 5 stars ( 94 )

$669.99

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$744.99

$602.99

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$670.49

On Sale

Painless Performance VATS Computer Chips

Painless VATS computer chips allow you to bypass the factory programming, making the wiring in your engine swap a snap. Since 1989, most GM fuel injection systems have incorporated a Vehicle Anti-Theft System (VATS) programmed into the stock EPROM or PCM. This means the engine will not run if it is transplanted into a vehicle without the original vehicle steering column and decoder module. If you have one of these engines and your computer has the factory programming, you need Painless VATS computer chips to make your job trouble-free.

4.0 out of 5 stars ( 11 )

$52.99

$47.69

On Sale

Painless Performance LT1 Distributor Adapter Pigtails

Replace your worn-out distributor adapter pigtails with Painless Performance! Painless Performance LT1 distributor adapter pigtails are designed to be original-style replacements for LT1 distributors.

3.0 out of 5 stars ( 4 )

$29.99

$26.99

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