Im replacing my stock exhuast and was plannning on installing 2055's. I read that you need to remove the bottom bracket on the AC to have enough clearance for the header pipe. My question is, on my car I have had the AC converted to an R12 refrigerant system. Would this cause a problem with clearance? Has anyone ran 2055's with their R12 AC?

Heres some pics, I hope theyll help.
http://images.filecloud.com/103128/P1270001.JPG
http://images.filecloud.com/103129/P1270002.JPG
http://friends.filecloud.com/103130/P1270003.JPG
http://images.filecloud.com/103131/P1270004.JPG

The type of refrig system has nothing to do with the A/C bracket, which will require moding regardless of which system you have.

JamesC