xkillerxnatedog
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- Sep 14, 2019
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So i just swapped motors out of my 2006 mustang gt an dropped a 2010 4.6 3v in because my motor sent a rod an dropped a piston.. So the car has sat for maybe 6 months now with a dead battery... Long story short after having my motor dropped in everything hooked up, it will start an run an die out after hitting the gas... Had the fuel pressure checked which is running around 10 psi an drops to 0 after hitting the gas pedal.. But this is a brand new fuel pump i installed last year maybe a month before my motor took a dump.. An a check engine light did come on for fuel pressure regulator... How can a fuel pump go bad from just sitting for about 6 months.. My buddy is dead set on it being a fuel pump i just feel as if its not... Car does have comp cams stage 2 nsr bbk long tube headers xpipe jlt series 3 cai an a custom dyno tune.. Any help would be appreciated. An the only reason as to why i feel its not the fuel pump is, because same buddy told me my original fuel pump was bad an after i swapped them out it didn't fix my no start i was having last year... Was my spark plugs all along then a month later it sent a rod an dropped a piston..