aFe ShiftLogic Exhaust Brake Control Module (77-52002) 3510 there will be a difference

there will be a difference in delivered fuel between the time of high vacuum and low vacuum

HW4-XTSS kit features an Xtreme pressure plate for the most demanding driver

The air straightener is laser cut from the same 6061 material and tumbled before the entire assembly is TIG welded by our expert welders

and 2005-09 Chevrolet Trailblazer SS (17U-21-0060-8)

Suits: Nexus Series VCU's with internal onboard wideband

aFe ShiftLogic Exhaust Brake Control Module (77-52002) 3510 there will be a differenceShiftLogic Module by aFe. This top of the line product is engineered to ensure excellent driving performance and help your vehicle achieve optimum fuel economy and engine emissions. It is crafted from top grade materials to provide the ultimate in quality and reliable service for years. The aFe POWER ShiftLogic Transmission Module modifies the transmission line pressure, resulting in improved shift firmness and reduced transmission slippage while also