Jesel Rocker Arm Adjuster - 3/8-24 in Thread - 5/16 Ball (Set of 8) 1311115 Well suited for a variety

Well suited for a variety of hot rods and vintage vehicles and is appropriate to use in any engine that calls for a 10W-40 grade motor oil

Available for most domestic V8 applicationsFAST is the leading developer of electronic fuel injection systems

Odometer function

JRI Shocks

Natural Rubber

Jesel Rocker Arm Adjuster - 3/8-24 in Thread - 5/16 Ball (Set of 8) 1311115 Well suited for a varietyProduct Description: Rocker Arm Adjuster 3 8 24 in Thread 5 16 Ball Steel Set of 8 Dan Jesel realized early on that the success and demand for his high end valvetrain components was in part dependent on huge valve lifts, unheard of spring pressures and rpm that most thought was impossible. So he started on a 10 year quest to perfect the roller lifter. After nearly nine years of R&D and endless testing, Dan brought the first Jesel roller lifters to