Holley Pro Series 1:1 Secondary Linkage HO20-122 200 Series PTFE Stainless Braid Exhaust Insulation Wrap

Exhaust Insulation Wrap

Ring Gear Bolts

Part Number: AR611-4000

Made from billet 6061 T6 aluminium these regulators are an ideal upgrade for the EFI fuel systems

Part Number: AR134-4001

Holley Pro Series 1:1 Secondary Linkage HO20-122 200 Series PTFE Stainless Braid Exhaust Insulation WrapPro Series 1: 1 Secondary LinkageFor All Holley Double Pumper, HP & Ultra XP Carburettors Brand: HOLLEY Part Number: HO20 122 Description: Featuring Stainless Steel construction and a lightweightyet rugged design, it providesa bulletproof method of adjusting secondaries on all Double Pumper, HP, and Ultra XP carburetors. It allows user to pick between 1: 1 or progressive secondary ratio. Kit provides infinite adjustment of secondary throttle blades