Yes, that is a problem since Jeep put the exhaust under the drivehaft on 72-79's. You will have to have it redone if you don't want to tear it up.
- BJ's Off-Road - Your Full-Size Jeeps Parts Specialist
1979 Cherokee Chief - 6-inch BJ's Off-Road Lift Kit, TPI Chev 350, 700R4 with NP208 and 4.56 gears, 35x12.50R17, Rhino Front End, J-Truck Rear Axle, GoMango Orange.
1967 M715 - 454 Chevy, TH400, 1100R16 Michelin XZL Tires, Stock otherwise
1996 Suburban Cummins 6BT Swap