Exhaust

[WhiteTtype989]

How is the gbody parts stainless single shot ? it comes with the magnaflow muffler does this system flow just as well as the atr single shot ? Whats the best flowing exhaust possible for these cars as im trying to figure out which route to go

 

[turbopete]

There are many threads and opinions on exhaust

This is one opinion, and here is what I have tried...
With a stock downpipe and exhaust, I tried the Hooker type dual system with Ultraflow mufflers. Without any specific testing, like a dyno, I thought the flow was good. The exhaust was quiet, with a good tone, but droned badly at 2000-2200 RPM. I didn't like the duals hanging under the car either.
I recently changed back to the stock location muffler, which is a different design than the poor flow of the original Flowmaster. The exhaust is great, with a good V-8 tone, not too loud, and no drone.
If you do a search, you will find many threads of what works for them.
The Hooker style, available from several vendors, is a cost effective plan. You just need to find out the best way to avoid the drone, with different mufflers, that works for your car.
Good luck.

 

[WhiteTtype989]

Really yea i like hooker as ive had it on various camaros ive had in the past. The hooker on has a 2.5 in i have a 3 in atr dp is this gonna be a problem . do you think besides the noise increase is the reduced weight and better flow of the single shot is worth it

 

[turbopete]

Reduced weight and better flow are always better as a general rule.

 

[WhiteTtype989]

sounds like im giving single shot a try is gbody parts a decent system or is it better to call coton ?

 

[SPOOLN]

The single shot will drone you crazy out of the car! I am running a ATR 3 inch crossflow and it sounds mellow until you get on it.