Street-car turbo people, this one's for you. We all know that adding any sort of restrictor-like a muffler-is going to hurt power on a turbo motor. We also know that sometimes it just makes ...
The 2019 AMSOIL Engine Masters Challenge Presented by JE Pistons is upon us and is returning to the home of JE Pistons in Mentor, Ohio, from September 30 to October 3. Engine builders from across the ...