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RX-7 1st Gen Specific (1979-85) RX-7 1979-85 Discussion including performance modifications and technical support sections |
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#1 |
one Apex @ a time
Join Date: Feb 2008
Location: Culpeper VA
Posts: 272
Rep Power: 18 ![]() |
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So working on the GSL-SE, I cant imagine that my ports are opening due to my exhaust system. 2.5" from the factory manifold all the way back with a high flow cat. All the emissions are still intact. If this is a correct statement can I operate them with the air pump? or should I just wire them open? Thanks
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#2 |
RCC Addict
Join Date: Feb 2008
Location: VA
Posts: 1,812
Rep Power: 19 ![]() |
I say we race, lol... then you'll know if they're opening!
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#3 |
one Apex @ a time
Join Date: Feb 2008
Location: Culpeper VA
Posts: 272
Rep Power: 18 ![]() |
dont want to hurt your feelings though
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#4 |
Sigh.....
Join Date: Feb 2008
Location: Murfreesboro, TN
Posts: 2,377
Rep Power: 20 ![]() |
http://www.rotaryresurrection.com/2n...actuation.html
This is for 2nd gen's, but it might work for 1st gens. |
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#5 |
RCC Addict
Join Date: Feb 2008
Location: VA
Posts: 1,812
Rep Power: 19 ![]() |
OH - its on now, lol....
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#6 |
Rotary Fan in Training
Join Date: Feb 2008
Location: Austin, TX
Posts: 35
Rep Power: 0 ![]() |
I tried to wire mine open but it is not nearly as easy as that sounds. I tested the actuators with a ~6 psi shot from my compressor blowgun. Since they snapped open nicely, I just found and fixed the leaky hose coming from the exhaust. If that didnt work I was going to go the air pump route.
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#7 |
Rotary Fanatic
Join Date: Feb 2008
Location: Jacksonville, NC
Posts: 105
Rep Power: 18 ![]() |
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#8 |
Rotary Fan in Training
Join Date: Feb 2008
Location: Austin, TX
Posts: 35
Rep Power: 0 ![]() |
Even with the actuators held open (hit w/ air, then crimp hose to hold pressure) I couldnt get them secured well enough to stay open. Did you remove parts of the intake to wire them? Do I have abnormally large hands?
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#9 |
Rotary Fanatic
Join Date: Feb 2008
Location: Jacksonville, NC
Posts: 105
Rep Power: 18 ![]() |
You should remove the actuators. Then you can turn the sleeves by hand, and tie them off in the open position.
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#10 |
RCC Addict
Join Date: Feb 2008
Location: VA
Posts: 1,812
Rep Power: 19 ![]() |
^ thats what I did on my FC years ago before going boost
![]() Only issue is that they dont turn easily if they're stuck, which is what my gsl-se's issue is which means I have to take off the entire manifold setup and pull them out to clean them... I'm debating about even putting them back in! |
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#11 |
Rotary Fan in Training
Join Date: Feb 2008
Location: Austin, TX
Posts: 35
Rep Power: 0 ![]() |
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