Compression Ignition Addict
Join Date: Jun 2013
Location: Amelia, Ohio
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7.3 Exhaust Help
I am planning on making my own exhaust.
I will be buying a 4" downpipe. From there I want to do 4" straight pipe back to a 4" y-pipe I just bought.
Now my question, from the Y-pipe should I do 90* and straight out to the sides, or 45* and go out at an angle to the sides.
I plan on dumping the exhaust in front of the wheels. Also don't plan on running it all the way to the edge, stop like 6" under the body.
I know the 90* will cause more backpressure, but I doubt it will make any huge difference. At this point, I would like it to sound good.
Really I am not sure if either way will net any difference in power or sound.