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sounds like you are doubting me.

The 1 bolt did pull apart and i started at 90" lbs, luckily enough for me, cummins piston cooling jet bolts are pretty well the same other than its a 10mm head. pressure checked it and leak free. She'll be on the road in the morning

what are steps for the head itself, Cam, and Rocker Rail. i have two local hino shops and they apparently have too hard of a time looking it up for me. Thanks Greasyshirt for the help

head gasket was done 70k ago and he said a whole top end kit was done at the time including the bolts,lines, and bango seals. just the kit alone cost him $1500 which is unreal. i understand that it is cheap insurance but nobody around has them on hand and the driver needs the truck tuesday...

I did not get the new bolt or return line, but i did get the injector bolts as hino recommended them, just not the line. it is kind of similiar to the lb7 duramax with those lines, and before i put them back together i pressure the lines when tight and check for leaks.

where can i acquire torque specs and valvetrain specs?

none of the cups came out with the injectors.. as far as that rear idler gear, is it just going to come straight up with the head? i do not know how to time it, so i just marked the cam gear so i know i can mess it up putting it back down.

I am down to the point of having the injectors out, and checking the cups. would that mix oil and/or water at all? before i even dug into it i checked to make sure all injectors were down tight and they were. maybe ill see something obvious on the cups. is there a way to getting them out...

also, the heater doesnt really work unless driving, which maybe they are all like that

Hi, I work on light duty diesel, but have a guy who transports for me and is having me look at his truck he says the coolant is being pressurized, had the head gasket done 70k ago. the truck has 880 on it. 2006 Hino 7.7 Truck runs fine, no smoke, i pulled the pipe off the EGR cooler to see if...