Q. do i really need to re pin the distributor from the 930ecu? A. both you utilize P30 or P28 ECU, you are going to however re-pin the distributor if you can use the b16a2 distributor since it's OBD2 and your harness is OBD1Mar eight, 2012 #three Also is determined by the Establish ideas...B18B1 engine is ideal for a pressured induction set up, tho