Goodys,
I used the stock exhaust on the drivers side and the stock jeep 5.7 manifold on the passenger side. the driver side manifold just touches the steering box so I used some shims and a light bit of grinder work on the manifold to get the needed clearance. it all bolted together with no problems but I didn't want the heat transfer from the exhaust to the steering box.
Twoterpilot