1970 Cutlass Supreme
 

I want to install new mufflers on my cutlass and would like some advice. It has a 350 V8. I want it to be loud rough and tough sounding. What type of muffler would be best? Flowmaster? Cherry Bombs? If so, what type?

i have a 71 cutlass supreme v8 that im also restoring, but i remember that having enough of a roar for me. are you looking to do the whole exhast or just the tips? for that roar i'd probably (whole exhaust) go with the magnaflow with the cross members. for just a muffler i like the look of the borla boomer spitfire, again im pretty new to this game as well but if push comes to shove you can always ask the guys at your local gm dealer