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 ...
On the latest episode of Engine Masters (releasing August 14), it's the battle of the mufflers. The Steves (Dulcich and Brul) and Freiburger have a pile of $40 mufflers that they strapped to the back ...