ATI Performance Products Crank Pin Drill Kit - LS1 For Loc Timing Marks Performance Engine Parts reduces power draw on your

reduces power draw on your electrical system

Yes — this cap is engineered to use your existing factory mounting points

Black powder-coat finish - Sealed surface resists weathering and minor road debris impact

Assembly takes roughly 30 minutes per side

Converts H22 / F20B engines to B-Series AWD transmissions

ATI Performance Products Crank Pin Drill Kit - LS1 For Loc Timing Marks Performance Engine Parts reduces power draw on yourCrank Pin Drill Fixture Kits for HEMI & LS1 Engines ATI's Crank Pin Drill Fixture Kit for the LS1, 2, 3, 6 and 7 along with Hemi Super Dampers allows you to install 1 or 2 dowel pins to the LS or Hemi crank, eliminating the damper twist on the shaft. In most applications, the crank may be drilled and the pin installed with the engine in the vehicle. This is a must for engines used in circle track racing or supercharging! Description Kit for LS1, 2, 3,