TurboTweak - Turbo Buick Custom Chips and Parts

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Injector and Chip Combo - 80lb/hr

Injector and Chip Combo - 60lb/hr

Your Price: $369.99

Set of 6 flow matched 80lb injectors (Siemens). These may look skinny but they fit perfectly in the Turbo Buicks. Good for cars looking to go 9.80's to 11.0's in the 1/4 on race gas, or down to around 10.50's on E85 (maybe faster). Requires no ECM modifications (besides a matching chip). These are flow matched to within 1% of each other to prevent some cylinders from being leaner than others. Very good street manners for an injector this big, almost as good as the 60's. Be aware that a single intank fuel pump can only supply enough fuel for 60lb/hr injectors. So if you don't ever plan on changing to a double fuel pump setup, or external setup, then there's really no reason to use the 80's.

Set of 6 flow matched 60lb injectors (Siemens/Mototron) with matching chip (v5.6). These may look skinny but they fit perfectly in the Turbo Buicks. Good for cars from stock down to 10.50's in the 1/4 on race gas, or down to around low 11's on E85 (maybe faster). Requires no ECM modifications (besides a matching chip). These are flow matched to within 1% of each other to prevent some cylinders from being leaner than others. Very good street manners.

2-Step, Rev-Limiter for Turbo Buick

Wideband AEM Gauge Type UEGO

Your Price: $229.99

Your Price: $199.99

Now available!

The Bailey Engineering 2-Step.

This device is a 2-step RPM limiter that controls spark to limit rpm, help build boost, and improve your consistency at the track. Two RPM limiters are included, one main limiter for max engine operation speed, and another for launch RPM. Works with the stock ignition and ECM. Needs a 12v switched source to activate (no switch included).

AEM wideband O2 sensor controller and gauge combined, including Bosch wideband O2 sensor.

TurboTweak Classic Chip v5.6 (or upgrade)

Your Price: $85.00

This is the classic TurboTweak adjustable chip version 5.6, custom made for your Buick or TTA. Choose a street, alcohol, or race chip. Works with any MAF, or MAF Translator setup.