Jesel Distributor Plug - Dry Sump - Chevy V8 R07C15W48 Large Volume Super 40 Muffler

Large Volume Super 40 Muffler

- Inner: 1

490 lb/in Spring Rate

Designed specifically with racers in mind

Jesel Distributor Plug - Dry Sump - Chevy V8 R07C15W48 Large Volume Super 40 MufflerProduct Description: Distributor Plug Dry Sump Chevy V8 Sold Individually 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 market in