4inch exhaust
HOWEVER, while letting them do it, make sure the muffler is up as far as it can go, not hanging way down like they did mine AND make sure the pipe doesn’t hit everything along the way like mine AND ask them why they have to jam a rubber wedge between the pipe and the hump like they did mine.
That’s right guys, I think they did a poor job and in the end I wasn’t a happy camper. In hindsight, I wish I spent more money and got the Kooks true dual stainless system. For our engines, dual 2.5's is plenty. BRICEZ28, give Kooks a call. Hell, they’re way closer to you in Bayshore. I’ll be planning to have Kooks do mine next year.
Mufflex will sell the entire kit and I'm sure just the parts alone.
Mufflex will sell the entire kit and I'm sure just the parts alone.
You probably think I am crazy but My dyno curve rolls over just past what your Monte does, at the rear wheels. Is that the one you have 2.5s on?
It was built and run in about '93. If I did this motor over today, I'd get easily over 700 HP with better heads and cam.





