So I just did the swap on my ek 96 , I first bought the vehicle with a b18b1 , not so sure if it has single cam harness or if it's another harness for the b18b1, but I swapped a b20b in it just got done today was wondering what wouldn't cause it to start? It's b20b pr8 head ive look on the head says 9/7 not sure if that's the year , but wanted to find out if someone knows why it would not start, ECU I have on vehicle is a p75 which came for the b18b1 , not sure why my engine isnt starting, it's not cranking or making the starter noise , could it be my starter? Do I need jumper harness any one Lmk please