question about catless midpipes?

[FRDRCING]

Is any one running a o/r mid pipe out there. I found a good deal on one just want to know how they performe as loss of hp or tq? Also how much for a set of mil's to keep the check engine light off?

[PoorSvtman]

Id run cats. But thats me. You will probly loose some back pressure that can hurt you on the low end.

I know that with my bassani headers, high flow cats, x pipe with my new dynomax mufflers i lost alot of low end back pressure. I raced a near stock L the other day and he pulled first on me but then i went right by him after a few seconds.

[FRDRCING]

I have thought about it for a few days now and don't want to go threw a re-dyno tune if go catless so will leave it right were it is.

[cpeapea]

i wouldnt think you would need to re dyno tune for no cats.

[FRDRCING]

I just got ahold of sal at psp since he is the one who tuned the truck, said would have to re-tune so will leave it alone.