Originally Posted by
peterc99
Hi Phil, I'm using Penrite HPR Deisel semi synthetic 15-50 with no need to top up between 5K oil changes, used about 400ml on 11k round trip to the Cape. Re coolant, I have only used Nulon concentrate mixing 50/50 with demineralised water, for max air flow block the sides and top of your radiator, as mentioned previously large spotties and winch control box in front of your grille will make a difference to air flow. Good luck with the new donk, let us know how it goes.
regards
Peter