That's a toughy!! I have no access to a lift and the tranny and t-case are currently out, so I can't take it somewhere. I can tell you that both sides run above the tranny crossmember , then comes the mufflers, then immediately into the bends over the rear axle, and to the sides of the tank. Lotta help huh?! The 2 sides do not mirror each other. I'm sorry I can't be more precise.
Just leave the exhaust off. When you are done with your build-up, run open headers to the muffler shop. That's what I did. By the way, mine sounds great!
'75 CJ5 304cid, t18 tranny w/granny low, model 20 T Case, DANA 44 rear, 30 front, 4" suspension lift, 33" tires, in need of more work!
"The only thing necessary for the triumph of evil, is for good men to do nothing." (Edmund Burke)