Back Pressure

[Braincrater]

I was always curious as to how much back pressure I need in my RT. Right now my exhaust consists of 2.5", NOT maderal bent, coming from my DP all th way back to my Flowmaster 40 Series and then a 3.5" tip w/ a bit of a curl on it. Is that enough BP or not?

[VegasSL]

dont even worry about back pressure...

I am running a 3' pipe from my testpipe to a Y pipe and out a pair of 2.5' pipes to the end...

no muffler, no premuffs and no resonators

she runs great too, and at high RPM's she sounds like you are her next breakfast.