Hi guys! I'm need your opinion about cam for MBN(bridge). the time to replace front main seal. so, i hear a lot about cam on mbn is junk, its true or not? if yes, what your suggestion about it? If replace, for which one and what be expected? ECM already flashed to 6NZ 550 program ,mufflers replaced to high-flow Donaldson and wast gate blocked. just wanna know,it's wasted money or good investment?Thanks!
Cat C15 MBN(Bridge) cam shaft?????????
Discussion in 'Peterbilt Forum' started by AlexCarHauler, Apr 23, 2014.