Quote Originally Posted by SoLJames95 View Post
No OBD 1 is very slightly different.(different part number) OBD 2 are all the same, and even the B20 oil pump is the same as the 96^ oil pumps.

My sources ( I work in Parts at Acura)
yeah thats what we are saying "OBD1(92-95) has 1 part#" and "OBD2(96-up) has another part#" not that they all have the same, just the same within their emmission code regardless of Vtec or non