For racing, must be used with an MSD 6, 7 or 8-series ignition. 2012-chevrolet-silverado-3500-hd-esi6745586 Programmer - Trinity 2 EX

Programmer - Trinity 2 EX - 5 in Color Touch Screen - Gas - Mopar - Each

5 in Diameter Top - 5

Pulley Kit - Style Track - 6-Rib Serpentine - Aluminum - Clear Powder Coat - Short Water Pump - Big Block Chevy - Kit

Radiator Rock Screen - 20-1/2 x 12 in - Aluminum - Natural - Sprint Car - Each

Engine Conversion Kit - Crossmember / Gaskets / Hardware / Headers / Mounts / Oil Pan / Pickup Tube - Auto Trans - GM LS-Series - GM F-Body 1967-69 / GM X-Body 1968-74 - Kit

For racing, must be used with an MSD 6, 7 or 8-series ignition. 2012-chevrolet-silverado-3500-hd-esi6745586 Programmer - Trinity 2 EXThe Chevrolet housing has several racing features that racers will appreciate. At the base of the CNC machined housing there are two O ring grooves. These seals prevent oil in the lifter gallery from leaking through the oil passage. If the engine deck, heads or intake have been modified, there is an adjustable slip collar which allows you to set the correct installation depth.