My new-to-me 13BT powered BJ74 is currently sporting a straight through exhaust with no muffler. If it was a big block Chrysler V8 that would be devine to my ears but the 13BT note is a bit coarse.
Help me decide what to add. I'm thinking a Flowmaster 40 or 50?
Help me decide what to add. I'm thinking a Flowmaster 40 or 50?