well, we pulled the pan and pressurized the cooling system. as soon as we got to 18psi it started raining under the motor. cracked block. anyone know of a good reliable source for another 6.2?
No time to do it myself. have a house remod going on and work 9-10 hours a day.
radiator- it does have an internal oil cooler. although it is new, I will check it out.
how does coolant get into the oil via the head gasket?
how does the excessive pressure get into the crankcase?
but if it was the head gasket, wouldnt the radiator hoses get hard with the cap on? mine does not. you can pinch it with two fingers. remember I lack knowledge in the diesel realm.
So Im so tired of throwing good money after bad. If I cant figure out this troubling issue the truck is going to the scrapper. So let me fill you all in.
It's an 84 CUCV. I replaced the motor almost 125k ago with a used Hmmv motor from ted's trucks. About 4 months ago I did the head gaskets...