I have exact motor, what's blow by mean ? Was head overheated, surface looks like it was very hot.
@frostydoesit
2 ай бұрын
Blow by is combustion pressure/gasses that make is by the rings. Basically causes the cylinder/piston to have low compression and those gases pressurize the crankcase. You can check blowby by taking off your oil fill cap and see how much pressure is coming out of that location, or your crankcase vent. Some blowby is normal especially on diesel engines, but anything excessive is a bad sign of overall engine health.
@blazeholt7079
2 жыл бұрын
Nice engine!
@frostydoesit
2 жыл бұрын
Thank you!
@michaelbrewer1474
2 жыл бұрын
Mine in a single axle dump truck has a loss of power on top end. I think it might be the gear back behind the ac compressor. The bolt walks off the gear. Any other ideas? My motor does run good just a small issue. Any help is appreciated.
@frostydoesit
2 жыл бұрын
Start with checking for boost/drive pressure leaks and fuel pressure. Scan it for codes too.
@MS9Studios
Жыл бұрын
It sounds like you have an issue with the Edoor silence switch
@frostydoesit
Жыл бұрын
Probably so, we scrapped the bus
@charlesrodriguez7984
8 ай бұрын
How much displacement is this engine?
@frostydoesit
8 ай бұрын
6.4L
@charlesrodriguez7984
7 ай бұрын
@@frostydoesitnice. It’s interesting how similar it sounds to a cat c7 yet it is less displacement. And how much different it sounds than a Cummins 6.7 yet it’s .3 liters smaller.
@Mr.DIY69
Жыл бұрын
Whats the fuel mileage on these?
@frostydoesit
Жыл бұрын
Really depends what truck they are in, this one came out of a full size school bus and easily got 10mpg
@Mr.DIY69
Жыл бұрын
@@frostydoesit thanks! Its a 46 passenger so about a mid sized bus. Think it would get anywhere near 15-20mpg?
@frostydoesit
Жыл бұрын
@@Mr.DIY69 maybe 15 on a good day with a tail wind lol
@SolHersh
Жыл бұрын
@@Mr.DIY69 depends on gearing and tires but heck nah 10 on a good day i have the 4 cyl version of this engine and ill be lucky if it does that
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