alloutperform

i have not, the only standard i have done a manifold on was a direct replacement .. but i could see that.. and i know the crossmember is slightly different

mud-dog27

older XJs[pre96] crossmember it self is the same std/auto as far as i could see when i looked at em side by side in the wrecker, as is the rubber mount but the ax15 has a bracket the extends towards the front of the vehicle to bolt to, and as i said early the exhaust hanger that is at the cross member is different i think the hanger may be offset towards the front more on the standard which would make sense cause i remember thinkin if only that hanger was a bit farther back

i know for sure the 97+ are different between the 2

-Rudy-

Can't speak for the jeep header, but I put a set of their ceramic coated long-tubes on that truck I posted a thread about.

Made 427 RWHP all motor and they went on like chevy themselves designed them. I'm aware that they aren't the very best, but I can't complain. I'd spend the money if it wasn't outrageous.