mismash exhaust

[Funnyman141]

I acquired a new 1977 Pontiac Bonneville muffler from my shop teacher they apparently sent him the wrong thing and told him to keep it well he gave it to me and I'm thinking about putting it on. My muffler is about ready to fall apart because of the backfires (which are now fixed) and I was wondering if it will work and if so will it quiet it down some its really loud and annoying (the ricers want to race me now) and my exhaust doesn't have a cat on it either, the P.O. took it off for unknown reasons.
tell me what you think and thanks for posting!
and yes I am slightly twisted

 

[BRUTUS_T_HOG]

do it

 

[Z3CHYD]

I'd do it, then tell us how it sounds

 

[Funnyman141]

should I use clamps or weld it first?
Oh...I got looking at it and it is used I told my teach that he said it should have been a N.O.S. item and he canceled his order from them
and you can here some rust in there when you shake it

 

[Funnyman141]

for those that even looked at this thread I'm putting it on this Wednesday