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i just bought another mustang 91 lx t-5 someone put a motor in it. new crate injected .stock injectors, but has a holy anialater ignion system. also a under drive cranck pulley. said to have a b cam in it.i don't know for sure i know it has some cam in it. any way rumor has it that this guy put this motor in it and couldn't get it running so he put the ignion system in question with a cam and under drive crank pulley would the computer still let it run or should i put a chip in the stock computer and bigger injectors? sorry about the typeing .