09-03-12, 07:52 PM
I picked up a 368 carb intake this weekend. Thought I might try porting it just for fun and trying it out on my 425. Unbelievable how much lighter it is than the 1976 eldo intake I got. Any suggestions on porting? I noticed the ports are a little more than 1/8" smaller both ways, so there should be enough metal to open that up at the face, and if I'm careful I could probably do the same farther in. I was also thinking I could shorten the wells or whatever you call them (the round holes under the carb). Like if I shortened them, it would make more clearance between the bottom of the intake the the bottom of the holes.