Cam Sync Kit, +.400 Raised Cam - 556-120 2-bbl-carbs Alpha-N Combination

Alpha-N Combination

6L gas engines

6L V8 1980 - 1986 Chevrolet G20 305/5L V8 1962 - 1968 Chevrolet Corvette 327/5

Brand APR Emission Code 4 Larger Bore Yes Larger Piston Yes New or Rebuilt Pump Rebuild New Seals Yes New Spring Yes Piston / Bore Material Bearing-Grade Stainless Steel Piston Coating DLC Product Type High Pressure Fuel Pump Quantity 1 Rebuild Yes Tested Yes Warning California Proposition 65

Advanced Tables – ( 4x 1D tables

Cam Sync Kit, +.400 Raised Cam - 556-120 2-bbl-carbs Alpha-N CombinationOverview: A cam sync signal is required to run sequential fuel injection. This tells the ECU which cylinder is cylinder #1 (or the first cylinder in the firing order as entered in the software). These kits were specifically designed to provide a "plug & play" cam position signal to Holley EFI systems, although they may be used with any EFI system which can read a digital, square wave input cam signal. They are intended for use with Big Block Chevy