no im not needing more, mine has 3 holes in it (on the upper) there are 2 small ones and then a larger one almost tangent to the 2 other holes, but that one is twice as big, i use that one for the pcv but the other 2 im not sure on whether one goes to the fpr, and the map or what its supposed to go to, i tried to get ahold of edelbrock and i was on hold for a half hour wen i said **** it and i come to this site hoping i can get an answer
