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RX-7 2nd Gen Specific (1986-92) RX-7 1986-92 Discussion including performance modifications and technical support sections. |
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#9 |
I-had-a-bad-experience...
Join Date: Feb 2008
Location: M'boro
Posts: 1,046
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Took a few vids to show some of the symptoms... Pardon the person (Jacob Cartmill) talking in this vid... He's "special".
First is with the fuel pump running. It starts at 41-42psi and when vacuum is put on it, about 20inHg, the pressure barely moves to 40psi or so. In the second vid, I have turned off the pump. It is still holding about 38-39psi, and when I put vac on the FPR, about 15inHg, pressure drops to 30psi!
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'15 Juke Nismo '06 MX-5 GT SOLD '04 S Silver RX-8 GT Track Day Use SOLD '90 Black TII vert w/ Sprint RE stock port/turbo DD dyno (242.6whp@5500rpm @12psi 8psi@redline) and (250ftlbtq@4800rpm @13psi) SOLD '89 GTUs 6p TII SOLD, '87 sport SOLD, '79 SA stock SOLD '91 B2600i 4x4 w/ Rx-8 LSD SOLD Last edited by FerociousP; 06-18-2011 at 05:32 PM. |
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fuel, haltech, pressure, sprint, turbo |
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