Microswitch & Bracket (only microswitch shown) GM Silverado/Sierra 1500 Tahoe/Suburban/Yukon/XL/Escalade " Designed for easy

Designed for easy

internally sleeved bellows that handle the abuse of high temperatures and high pressures

this cylinder head is the perfect solution for both stock and performance builds

2003-2005 Excursion

When converting from a 68RFE transmission to the Allison depending on the year of the truck the engine calibration has to be re-flashed to a AS68RC or AS69RC calibration

Microswitch & Bracket (only microswitch shown) GM Silverado/Sierra 1500 Tahoe/Suburban/Yukon/XL/Escalade " Designed for easyMicroswitch & Bracket enables performance enthusiasts to activate solenoids, fuel pumps, and most anything else. Our Micro Throttle Switch can be used as either the primary method of activating a nitrous system, or as a safety device (in conjunction with another switch to prevent nitrous from coming on unless the vehicle is at WOT (wide open throttle).