Moroso Throttle Return Spring Kit - 2300/4100 Series Holley - Carb Mount YGYLK 680" long base

680" long base

There is a kit available separately for the LS7 Hi-Ram EFI to allow the use of stock LS7 fuel injectors

1964-1978 Buick Riviera

Olds and Pontiac applications is precision machined from 4140 chromemoly steel and finished in black oxide

Moroso Throttle Return Spring Kit - 2300/4100 Series Holley - Carb Mount YGYLK 680" long baseThe answer to your throttle return spring linkage problems if you're running a 2300 2305 series two barrel or 4150 4160 series four barrel Holley(R) carburetor Designed and built rugged enough for competition, yet it's polished chrome finish is suitable for the finest show car Includes one set of heavy and one set of light springs Moroso Performance Products is one of the worlds most respected suppliers of automotive equipment for racing and street