[project 67 sub]

Originally Posted by tubbedII

If it still rubs after you bolt it in the center, you'll need to redo it. A blowout on a bag with cupped arms could be catastrophic and WILL happen if it rubs, it's just a matter of when. I noticed too that you're going to run a 8" cup. Using that small of a cup is going to make alignment of the bag even more crutial to ensure no rubbing since the bags ballon out with air pressure.

I saw (forgot the member's name) cut the pipe down the side and stretch it out to make the cup bigger, maybe look into that option if you need to redo it? It's better to be safe than sorry (or worse).

that would be me lol. let me see if i can find the thread and post a link to it for yah.





edit: here is the link. http://67-72chevytrucks.com/vboard/s...d.php?t=436787