i started a thread on it today actually: but i cant understand why the car runs so much richer when only changes were the method of delivery and deleting fpdm. the regulator sould still control the pressure and injector slopes etc...in the tune should be the same still. but i would like to know the best setting for this regulator. i know exactly how to set it just not 100% where it should be? check my other thread though please to see what ive gone through today! thanks for the help man, i was gonna pm you!Setting the base pressure is a piece of cake. Post up in our vendor section if you want to start a new thread and I'll reply with pics and a writeup there.
Jared
http://www.svtperformance.com/forum...ng-base-pressure-return-fuel-system-help.html
and ps. for those who are worried about the pumps running with key on for say listening to the radio or sitting in the car, you can turn the key backward for that and they dont run. only when in the on position but not accessory, so im ok with that!
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