Dyno Testing A Home-Built Pontiac Motor - Backyard-Built Bruiser
|
These Competition Products springs feature a seat pressure of 220 lbs and an open pressure of 600 lbs at 1.875-inch installed height. They are Electro-polished to remove stress risers in the metal surface that can weaken the spring prematurely. The rocker studs are from ARP, the rocker arms are Harland Sharp 1.65:1 rollers, and the pushrods are JBP custom pieces. View Related Article
|
|