Fits Small Block and Big Block Chevrolets 1992-cadillac-seville-esi1940104 2 in W x 23

2 in W x 23

Roll Over Valve - Vent - Internal - Check Valve - 6 AN Male Outlet - Nylon Washers - Aluminum - Black Anodized - Each

Vacuum Pump - Mechanical - 4-Vane - 12 AN Inlet - 12 AN Outlet - Fittings included - Sealed Roller Bearings - Aluminum - Natural - Each

Helmet - GF1 - Open Face - Snell SA2020 - Head and Neck Support Ready - Black - Medium - Each

Fits Small Block and Big Block Chevrolets 1992-cadillac-seville-esi1940104 2 in W x 23While these distributors are designed to be used primarily in sequentially injected installations, you can easily use them as a crank trigger for TBI system also. The precision machined shutter wheel design ensures accurate timing, even at very high engine speeds. The Gen 2 Dual Sync also included a QPQ coated shutter wheel for superior corrosion resistance, and the wheel has been pinned and welded to the shaft for increased reliability. These