Unless you have a 94-95 ECM I would suggest either a B or F cam. I have several cars with about every letter they make and those would be my choices in the lettered cams. If your doing a 94-95 then I would definitely stick with the E cam.

I am not against the E cam for the A9L or the A9P ECM's but just like the B/F better.

You can find any of the 3 for $100 or less on SCF.