Machine out exhaust manifold?
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Joined: Feb 2002
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From: Middletown, Ohio (Cincinnati area)
Machine out exhaust manifold?
Ok I know this has probably been brought up before. I have searched and can't find anything. But heard when you go non-seq. you are suppose to have the exhuast manifold machined out, I think he was getting at having the waste gate ported. Is this true?
Joined: Oct 2001
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From: My 350Z Roadster kicks my RX7's butt
I beleive the waste gate porting is to fix the boost spikes after switching to parallel. Is it spike or creep? I think it's spiking. Anyhow, you could allways add a pop off valve to prevent overboost.
Actually, I think it's from adding a mid-pipe and not the parralel conversion. I don't feel like reading anymore tonight, so click below if you want to.
https://www.rx7club.com/forum/search...der=descending
Actually, I think it's from adding a mid-pipe and not the parralel conversion. I don't feel like reading anymore tonight, so click below if you want to.
https://www.rx7club.com/forum/search...der=descending
Last edited by GoRacer; Jan 18, 2003 at 12:30 AM.
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