got the car running the module went out and coil,so i got a set of used units tll my new ones show up,also after got it running both o2 sensors not working now probably because of raw gas,i will install new ones tomorrow.the module is a stock 94 vt unit but my coils are off a 1990 lmoo2 unit someone changed mine to 90 lmoo2 why i dont know.