Thanks,i bought from Moates ALDL obd I cable,converterbox and chip burner.
Yes the 93 Lt1 is speed density and has a Chip
Iīm trying to use TunerPro RT but i cant datalogg/emulate just monitor,the programme dosenīt fint the hardware??
I set a few codes:12,13,14,15 and 21,22,23
,probably best to clear them before going datalogging
I have a PCMforless tune but the car surges and is very rich(prob,ex sensors)