ATI Performance Products Crank Pin Drill Kit - LS1 For Loc Timing Marks Performance Engine Parts stronger mid-range response

stronger mid-range response

You can be confident in your car's driving performance when the GT supercharger is installed*

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

and comfortable driving shoe engineered for serious competition

not oversized for full-size machines

ATI Performance Products Crank Pin Drill Kit - LS1 For Loc Timing Marks Performance Engine Parts stronger mid-range responseCrank 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,