I was looking into getting a Jim Conforti/TMS chip for my '88 325. But on the application list provided by Turner Motorsport website, it didn't list my car specifcally. Only had the E's and I's. So my question is which chip do I need?
if your car is US spec then yeah its most likely a super eta. check your ecu code, and see if you can find a match on the tms website. i dont know if this is true or not but ive heard you can use 'i' chips on super eta's for more power, but you better get a second opinion before you look into it