COMP Cams Ultra Gold ARC Aluminum Roller Rocker Arm - 3/8 in Stud Mount - 1.60 Ratio - Gold - Small Block Chevy (Set of 16) Youth Karting Gear HVH Super Sucker carburetor spacers

HVH Super Sucker carburetor spacers are the most effective carburetor spacers ever developed

Turbo Clearance

Aids fuel economy

1980-1985 Ford E-250 Econoline

59 in Hub Height

COMP Cams Ultra Gold ARC Aluminum Roller Rocker Arm - 3/8 in Stud Mount - 1.60 Ratio - Gold - Small Block Chevy (Set of 16) Youth Karting Gear HVH Super Sucker carburetor spacersThese COMP Cams Ultra Gold Aluminum Roller Rocker Arms with a 3 8" stud diameter and 1. 6 ratio are designed for Chevrolet V8 265 400 applications. The new modern design features of these Ultra Gold Rockers are proven to withstand extremely aggressive spring pressure and valve lift. Designed specifically for high performance street and race engines, the Ultra Gold Aluminum Rocker Arms are precision CNC machined to strict tolerances. Developed to meet