More work this weekend. I pulled the front fascia off to see how the new KD Innovations heat exchanger fits in there. It's not permanent yet as I'm pretty sure I'm going to do the cam and heads now rather than waiting so I'm going to have to pull the radiator and A/C to install the cam.
Stock HX before removal:
Difference between stock and KDi HX. 3/4" vs 4" thick:
KDi HX installed: