just a quick Q
would there be much of a difference going from the flowmaster single outlet to the dual outlet?

think you would feel a seat of the pants feel? it's a single 3" cat back kit on it now, sounds nice too

the existing exhaust on the 88 form 350 is in nice shape, just wondering if there would be a difference if i swapped.

i know we would probably get better results using like a short tube header and good Y pipe

don't have the air tubes hooked up, and also have a straight pipe to use.

 

are you talking about the difference between a true dual exhaust or just a single cat-bak with 2 tailpipes comming out the back?

 

the single kits with single outlet muffler vs dual outlet muffler

just wondering if anyone swapped between the two and if there was a difference.

 

Those single in dual out crossflows (or whatever they call them)
are crappy. My car made more power with a single in single out.

 

yeah, the way the pipes go thru the muffler and how they exit seems like more of a restriction than a single pipe. The duals are just for looks i guess