Power Effects Exhaust Information!
I inserted this page after I purchased and installed the Power Effects on my 1985. The installation was a snap. They use quality parts and in my opinion, if you can change your oil you can install this system. I ran into a problem because the previous installation had cross threaded a bolt into the catalytic converter. After fighting with that for 4 hours we still had the job complete in five hours. We did use a lift and I advise anyone trying this to try and do the same. I did take the car to Exhaust Pros to have the cross threaded bolt removed. (These guy's are great also) Now to the really great part of this exhaust. I drove around for about an hour in the fully open position and "WOW" what a ride and sound. The next day I took the real "BOSS" (my wife) for a ride. I chose the fully closed position. She was pleased and so was I it still sounds great, but at highway speed you can still have a conversation. She even fell asleep for about fifteen minutes. Pretty Cool!
IF YOU THINK YOU MIGHT BE INTERESTED GIVE THEM A CALL.
They are most helpful and will guide you thru installation if you have any problems.
Office:616-847-4200 FAX 616-847-4210 Toll Free: 877-376-9739 (I spoke with Joe Markovicz)
For more information click on their link![]()
Ken's 1987 Z51 w/Side Exhaust!


