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amm failure 700

the wires are the bougicord (sic) and the problem has no correlation to the fuel level.

as i said, i can drive down a street, gun it and it will go fine, and then get to the end of the street and try to do the same thinf and it will not run over 3000 rpms. the turbo seems to be working okay, and its not that it won't go sluggishly, it just won't go over 3000 rpms.

i am thinking its some sort of odd electrical issue or something.

the first time it did this i found my amm was filled with deteriorated air box foam and i put in an ebay AMM and it was great for a few months. then when this started again, i got a reman. from fcp groton and it has continued to do this.

i have since then, changed the RI relays, the fuel filter, the FPR.

my grounds seem to be okay, though i have two ground straps running from the cylindar head and can't see one form the intake manifold, however, it has always been like this and ran great fro the first 9 months.

i ahve suspected that the harness at the amm is bad as it seems to be missing a pin, but again, why would it work fine once and then not work the next time. also everytime i disconnect and then reconnect the harness it seems to work fine for a little bit.

also is it possible that a vacuum leak on the intake manifold gasket could cause such drastic drivabilty issues? or a bad fuel injector? i have one injector that i can rotate when installed, that can't be good.







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