power robber

[deadlast]

i just found a pretty good deal on some 2 chambered flowmaster mufflers, but i have heard rumers that on basically stock engine they un restrict the exhaust gases creating no vacuum to pull the exhaust out. only mod to the car is the u/d pullies and x pipe to be. just want to make sure about the rumor.

 

[qwick94GT]

 

[S/CBlack95GT]

What you heard is lies. You can remove all the cats, install straight through mufflers like Borla, and still have a lot of backpressure.

 

[slytherin]