Edelbrock Air Gap Intake 7576

Any smaller fitting may be for the vacuum connection on the right rear (#8 runner). IIRC, the front has 3 holes: a small one on the right for the temp sensor, the big one in the middle for the big brass nipple for the bypass, and one on the left for I really don't know what, that we just plugged off. For a bypass hose, get the approximate length and the end nipples or their sizes, go to NAPA and ask for one that will fit. It's not hard to find a 90 degree hose of the right size, and then just trim it to length for a good installation.