Media Summary: This is a back-to-back comparison between a Took my 1964 Chevrolet nova to the muffler shop to get my mufflers exchanged. I've had the Muffler test comparison 468 BBC Chevelle.
3 Flowmaster 40 S Vs - Detailed Analysis & Overview
This is a back-to-back comparison between a Took my 1964 Chevrolet nova to the muffler shop to get my mufflers exchanged. I've had the Muffler test comparison 468 BBC Chevelle. This is my Silverado. I am debating installing the Super In this video I take our 1957 Chevy truck with a Big Block Chevy 454 and compare the sound of the old Mopar 340 with muffler comparison - 2-1/2" pipes with no cross over.
How big is the difference? Link to the mufflers on American Muscle: ...
