Quick Fuel Technology - 600-2QFT
Nitrous Micro Switch - Bracket Included - Quick Fuel 4500 Carburetors - Kit
Wide Open Throttle Nitrous Switch; For Use w/Holley 4500 HP® Style Carburetors;
Fits QFT(TM), Proform(R) and 4150 style carburetors. Powder-coated red for durability and great looks. (Requires adjustable secondary pump cam bracket to engage switch, P/N 63-2).
- Wide Open Throttle Nitrous Switch