Q. do i really need to re pin the distributor while in the 930ecu? A. either you use P30 or P28 ECU, you may continue to re-pin the distributor if you might make use of the b16a2 distributor since it's OBD2 and your harness is OBD1Only exhibit this user The MM groups alongside one another codes if they are having close to each other so you Do not V