2005 Ford Mustang Gt High Performance Valvesprings
By the time you read this, Livernois will also have high-performance valvesprings available that will increase seat pressure by about 25 pounds, and about 60 pounds "over the nose." Rick considers such stiffer springs obligatory if going to bumpier cams. But what's unique about the Livernois springs is they will be true drop-in replacements with a stock diameter, permitting reuse of your keepers, retainers, and all other valvetrain hardware, saving more than a few bucks.
|
|