My build is on3 turbo for 5.0 with upr kmember with coil over. I took the motor out installed the upr kit and im trying to lower the motor with turbo header bolted on into car. Im running into i bunch of problems now. If i put the mounts into rear slots of kmember the down pipe hit the rack. if i put the mounts in front slots you cant get the motor mount nuts on because of rack, also downpipe is very close to rack(def gonna cook boot). anyone out there running this setup? any advise. ive tried stock mounts and conv mounts(in both slots) but same problem. nothing is fitting right.....