ATI 918993 Crankshaft Pin Drill Fixture Kit for LS Engines. LS1 LS2 LS3 LS6 L99 LSA L92 L9H L94 LS2 L76 L77 LY6 L96 LFA LZ1 LY5 LMG LMF LH6 LC9 LY2 L20 L33 LQ4 LQ9 LR4 LM7 L59 LS4 LH8 LH9. The kit is also used to permanently position any of the many ATI Super Dampers available for LS based engines.
