Hello. I never got around to doing my custom exhaust due to things coming up in the past. I know there are a few members on here that have a custom setup.
My question is what is the stock size of the pipe downpipe? 2 1/2'? Thanks
F50 exhaust question
Re: F50 exhaust question (widebodyq)
I think everyone including myself has only done the rear muffler. After the manifold, you have the secondary Catalytic converters and the second pair of O2 sensors.
Re: F50 exhaust question (marksport)
Just the person I was looking for. Thanks for the reply. I was actually thinking about putting an electric exhuast cutout somewhere before the first muffler so that way im not really messing with anything and I can keep the car sounding stock 99% of the time which is my goal. Thats why I wanted to know if the piping is 2 1/2' or 2 1/4' THanks
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Q45tech
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- Joined: Tue Apr 30, 2002 3:19 am
- Car: 1990 Q45 342,400 miles 22 years ownership with original engine
1995 G20t 5 speed 334,000 miles 16" 2002 wheels - 205/50/16 Sr20ve vvl
Re: (qsiguy)
Why would one need more with duals and such a small displacement engine.
Always a good idea to measure after cat back pressure [at torque peak rpm and redline] to calculate whether all the work is worth any significant amount.
Based on the $100 per horsepower rule.
Always a good idea to measure after cat back pressure [at torque peak rpm and redline] to calculate whether all the work is worth any significant amount.
Based on the $100 per horsepower rule.
Re: (Q45tech)
Im not doing it for horsepower, im doing it for the sound but like I said, I would like to keep my car sounding stock for 99% of the time.