Hi everyone, I'm new too but have been upgrading my H2 to 2022 this year lol. Put in a new l9h motor, re-did the l680 tranny & xfer case, driveshafts etc, put in all that kryptonite had to offer, and just put in a magnuson supercharger and 4.88 gears and had RCL in Pennsylvania make custom axles and new xdrilled&slotted rotors etc put in all new parts on the engine and all new radiator everything cooling related etc, got 37x13.50x22's nitto terra recon grapplers ugh spent way sooo much money but it runs great now and should last