please put an end to my suffering...... here's the deal: i have a 92 hatch with an explorer 5.0. i am using the intake and everything. i also still have my original engine, if it matters. anyway, a year ago or so i bolted on a 11/14psi p600b procharger. along with it i put in a 255lph walbro pump, 24lb injectors and the supplied FMU. the problem is this: 3 sets of headgaskets in less than 200 miles. the heads aren't warped and i know the problem is in the tune. as a matter of fact, one of those sets of head gaskets was with my old engine so it's not the engine's fault. with this fmu my fuel pressure ramps up to like 90psi and i know it's just not gonna work at this power level. now here is what i need from you: what injectors should i run, what chip should i run and do they have to have my car to burn a chip for me or can they "estimate"? i know it would be better to give them my car and let them burn a chip but i live in BFE, far away from any tuner shop. when the car runs it runs incredibly well but after a couple passes, bye bye head gaskets. in case i need to clarify, the 96 explorer engine i used had the old gt-40 iron 93 cobra style heads on it, not the p's. i am using the stock MUSTANG cam and i put cobra valve springs on the heads when i installed them. please please PLEASE help me, i want to be able to drive my stang to work next summer without worrying about it blowing up on me. thanks for any info.