c15 acert pushing coolant out radiator

Low liners, cracked flanges. DO NOT do the thinner spacer plate. Cut the counterbores to .006, not .005 and not .007, .006. If you don't do a full overhaul at least measure the liner flanges, if anything is off replace them. Liners are less than $120 each "close enough" will mean you'll be doing it again in less than 50,000 mi. I recommend if you do overhaul it use 10R-7172 (i think that's the number) cyl packs. They're either 16:1 or 17:1 compression vs the 18:1 you have now.

 

Why would one want to go to lower compression pistons?

 

less cylinder pressure, less heat, less headgasket problems, more air and fuel,= more hp+ longevity

 

Sell the thing and rent a tractor from Lawrence lease for a while to build up some cash and buy something better. They are great people. You will end up renting something that gets 1 mpg better than you have - run that math.

 

Just wondered what you ended up doing. Been thinking about you ever since and hoping you don't quit. Don't ever ever give up because once you start it will get easier. So I'm told that is why I never plan on quitting on anything

 

i had the same thing its the precooler

 

I KNOW that this is a very old post, but this is the complete something happening to one of my trucks, just wondering is you ever figured out what it was, that was causing the antifreeze to back pressure out of the overflow tube??

 

Hello
I have problem with my 2007 T600.
It started pushing coolant out of the overflow...