Tuned it over to 6NZ from MBN. I think I blew a ring out. Have some coolant in oil. Any tips on new rings for longevity over stock? Also, head studs? My EGTs are too high for me 1000 egt every now and again. I’m looking to get it down to 850. Any injectors cool me down a bit? Don’t want to add but 100hp max.
CAT c-15 6NZ- MBN bulletproof
Discussion in 'Heavy Duty Diesel Truck Mechanics Forum' started by anthonyar4, May 17, 2020.