nattynuts5886
Member
- Joined
- May 22, 2012
- Messages
- 29
- Location
- Wattsburg Pa
- Tractor
- 1940s mccormick deering 0-4, 170 allis chalmer, 950 john deere, 7030 and 7040 allis chalmer 986 international
i rebuilt a 170 allis chalmer, i put all new pistons, sleeves, bearings, crank and seals in. i started it an it ran for a hour or so then i turned it off and started it again and the water in the radiator came all bubling out the top. the only awnser i could think of was the new water pump was craeting more presure than the radiator could handel. any ideas????