Can anyone tell me what version Motronics the '86 3 series were using in the UK? I was wondering if its the Motronics with the leads on the tranny or another system. If its the early Motronics, shouldn't I be able to use it (the brain)on my 86 325es? I want to do the 325i cam and spring setup, and this may be a good alternative for me. Any pointers, or good chip makers? Nate Harris 86 325es 146K