Need help installing MAC Prochambers to my MAC LT's

I'm currently trying to install my MAC prochamber's to my MAC LT Headers and have a issue. Seems one side is about 8" or so off. If I slip the left pipe on the left (drivers side) header then try to put the only side on there's a gap and same vise versa. Any easier way to do this? Kinda sucks I been hung up on this for over a hr when I also wanted to get some other misc things done has well.


Thanks for the help guys.
 
I had the exact same problem matching my BBK longtubes to my MAC Prochamber. I'm surprised you're having the same issue using all MAC products. I assumed the issue was from mixing brands. I just drove the car to an exhaust shop and had them fab up a small extension piece. It'll be a LOUD ride, but there's really no other way to fix it correctly. Good luck!