I'm going to be heat wrapping all the hotside parts to help keep the heat down. I've owned a few big turbo cars in the past mainly dsm/evo's and never had the hotsides heat wrapped or coated And it ended up with heat issues, so this go around I'm going to use the heat wrap to help keep the temps down. If that doesn't work ill switch tos big core aluminum radiator and i may end up adding one of the cowl hoods later if need be for temp control.