C15 6nz Inframe time

[multitask]

Head is off, extreme valve recession, check out the 2 right ones:



2 of the cam lobes aren’t in the best shape either:




My brother has gone to Cat and ordered a new head, gasket kit, cam and a rocker.
Also ordered an aftermarket piston/liner kit according to Uni’s recommendation.
Friend of ours that works at a truck parts shop ordered a new bendix air compressor (better priced than a cat reman). She’s still the original compressor from new, have tested it a while back by pulling the main air line off and she did spit a small mist of oil into the tissue paper so nows the time for a new one.