Description
Our 4150 HP HOLLEY CARBURETOR REBUILD KIT is for all mechanical secondary Holley choke less 4150, 4150HP, Ultra and XP, QFT, Brawler, and ProForm carburetors. Similar to our RK4150 except this kit comes WITH 2 high flow 4 door power valves .120 high flow needle and seats. Our RED metering block and fuel bowl gaskets are the highest quality reusable non stick gaskets. 2 GFLT 30cc accelerator pumps, 1 GFLT 50cc accelerator pump.
GFLT Diaphragms Are Compatible For Use w/All Alcohol Base Fuels
This comes with float leveling instructions and mixture screw adjustment procedure.