Thread: Exhaust options
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mlambert1987 mlambert1987 is offline
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Join Date: May 2009
Posts: 57
Exhaust options

So I finally got my car running right after all the shuddering studdering etc. It was the warm up regulator.. and the spark plug wires, they were supposedly both new but were acting up again. So now on to my next question. My heater has a terrible exhaust smell. It is an aftermarket performance exhaust. Until I can get the funds together to replace it with another one, what kind of horsepower losses would I be looking at going back to a stock 911 turbo exhaust etc. I have an external wastegate and a greddy profec spec b, can an external wastegate be hooked up to a stock porsche exhaust etc. I dotn know the manufacturer of the current aftermarket exhaust but it is fairly free flowing and has very little muffle of the exhaust note etc.

Thanks again for the help guys,

Old 11-05-2009, 08:15 AM
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