Porting the Wastegate?
#1
rottary89
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Porting the Wastegate?
I have a 89 S5 with a S5 Tii JDM swap done with:
- 3" intake piping
- FCD
- 2.5" Racing Beat dp
- Hi-flow 2.5" racing cat
- N1 Apex'i muffler
- All 2.5" straight exhaust inbetween
Peak boost is 9.5psi, and by redline is about 7psi.
Am I still in danger of boost creap or overboost, and would it still be wise to port my wastegate?
- 3" intake piping
- FCD
- 2.5" Racing Beat dp
- Hi-flow 2.5" racing cat
- N1 Apex'i muffler
- All 2.5" straight exhaust inbetween
Peak boost is 9.5psi, and by redline is about 7psi.
Am I still in danger of boost creap or overboost, and would it still be wise to port my wastegate?
#4
rottary89
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haha, I'm worried because people on the forums are worried. And no, I do not plan on upgrading anything till I go standalone (just looking out for my engine and trying not to blow it
). I'm actually going to work on the handling part of the car more for now.
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#7
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you should definetly get a bigger fuel pump in there if you are hitting 9.5psi regularly. I mean you are safe right there but borderline with the stock pump. If I were you I'd pick up a walbro 255 and be on with it.
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