my n/a supercharging project complete
#51
RX7 FOR LIFE! **D
Join Date: Apr 2003
Location: Clemson University
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Study hall must be really boring for you to think up a SC for the Rx7. Good job man. I am in high school too so I understand study hall is nothing but think time. Keep the work up.
-Derek
-Derek
#61
Senior Member
Thread Starter
last one for now,
I have a question for all of you guys, right now i am running with the 5/6th ports tied open and the vdi closed. Will i have better flow with the vdi open or closed. Would it be worth it to make the 5/6th ports operational with the manifold boost. I have a rpm switch to control them and also for the vdi operational or not? Give me any input on this please
I have a question for all of you guys, right now i am running with the 5/6th ports tied open and the vdi closed. Will i have better flow with the vdi open or closed. Would it be worth it to make the 5/6th ports operational with the manifold boost. I have a rpm switch to control them and also for the vdi operational or not? Give me any input on this please
#64
Wait................What?
Join Date: Apr 2003
Location: Raleigh/Cary, NC - USA
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Wow.
Just... wow.
I am in utter aww.
That looks FANTASTIC!
I didn't catch this... but did you upgrade injectors? I have a S-AFCII as well, but still the stock N/A injectors and pump.
I wonder if upgrading to TII injectors and pump would be sufficient?
I would keep the VDI open... since during low RPMs you will have enough air flow to make the VDI efficient.
Just... wow.
I am in utter aww.
That looks FANTASTIC!
I didn't catch this... but did you upgrade injectors? I have a S-AFCII as well, but still the stock N/A injectors and pump.
I wonder if upgrading to TII injectors and pump would be sufficient?
I would keep the VDI open... since during low RPMs you will have enough air flow to make the VDI efficient.
#65
#66
Rotary Enthusiast
Join Date: Sep 2002
Location: Fenton, MI
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Re: keep this alive
Originally posted by chris406
I hope this isn't an april fools joke. Please if this isn't a joke zbrown follow up. You could be the pioneer of a small revolution.
I hope this isn't an april fools joke. Please if this isn't a joke zbrown follow up. You could be the pioneer of a small revolution.
#68
Senior Member
Thread Starter
I still have stock injectors and pump. I have a a/f gauge and so i can keep an eye on it(it no wide band i know) Ionly have my fuel levels turned upslightly like three notches past neautral and my gauge reads perfectly where i want it. I have not had one ping and i am running89 octane. I am going to have it dyno tuned shortly, Ill wire the vdi open once and see how it goes. I cant wait to get my blow off valve so that i get the sound that i have always wanted too, I should have that on by next friday
#73
I cant wait to get my blow off valve so that i get the sound that i have always wanted too, I should have that on by next friday
My friend is about to revitalize his old RX7 to start racing it in local SCCA races. He pointed me to this thread. I used to own an 87 turbo myself and miss my rotary rocket!
#74
777** The Anti-rice
Join Date: Sep 2002
Location: Seattle, WA
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seriously, not to give you any ides, but i would gladly pay money for a step by step writeup of this. GLADLY. ill do this if thats what it comes down to nice work man, thats so insane.