NOS Fan Spray Nozzle Jet RS003C0813 These heads are cast with

These heads are cast with extra thick port walls and a compact port size

CFT-KVehicle Applications: 1967 thru 1979 Buick Cars 6/8 CylindersVehicle Applications: 1967 thru 1979 Buick Cars 6/8 Cylinders

Pre-assembled with new polyurethane bumpstops

1970-1984 Chevrolet Monte Carlo

steering configuration and chassis type

NOS Fan Spray Nozzle Jet RS003C0813 These heads are cast withNOS Fan Spray Nozzle 13500NOS Jet Required Blue Fully Adjustable Simple Jet Change Feature Injection At 90+ Angle Fixed Metering Orifice Angle Spray To Suit Your Needs Product Description: Nitrous Oxide Nozzle Fan Spray 90 Degree 1 16 in NPT Aluminum Blue Anodized Sold Individually The use of nitrous oxide as a performance enhancement has been used since World War II. Allied aircraft used it for emergency boosts in airspeed and altitude capabilities.