Professor Marvel
Platinum Member
- Joined
- Oct 16, 2010
- Messages
- 851
- Location
- Virginia near Culpeper
- Tractor
- Ford 5000, Kubota 2150 HST, NH TC45 D, JD 375 Baby Skid Steer --- STUFF THAT GOES ON EM, Schwinn Stingray
The drain cock for coolant on the block of my New Holland tractor corroded and broke off. I cleaned the mess up and chased the threads with a 3/4 in pipe tap. I replaced it with a 3/4 to 1/2 brass bushing with a 1/2 brass plug in it to drain it with. Is there any problem using brass in the block with electrolosis type corrosion due to dissimilar metals? If not, I like my new set up better than the original.
Thanks for input
Thanks for input