Fuel Pressure Question

toddjlarson · Post by **toddjlarson** » Wed Sep 03, 2003 11:30 am

Hi.

I have a b18c1, t3/t4, AEM fpr, STR fuel rail, Hondata stage 2b on a PR3 ECU, all in an '89 CRX Si. Max boost is 6 psi.

Anybody with a similar set-up, what do you have your idle fuel pressure set to? I have mine set to ~50 psi at idle via the AEM fpr, and I set it with the vacuum line pinched off like you are supposed to do.

I was wondering if maybe this too high. I have some hot starting and idle problems, and the Stage 2b/PR3 combo has no cranking fuel adjustment (I think).

Thanks.

toddjlarson · Post by **toddjlarson** » Wed Sep 03, 2003 11:33 am

sorry, I also, have RC 440 cc injectors with this set-up.