Ok ..... will let you know ....... they make Slime for tires ...... and ..... Slime for tubes ....... you unscrew the little valve stem core ...... remove the spring core ........ attach the bottle of slime ...... roll the wheel around to distribute the Slime ...... and then inflate tire or tube ......and supposedly, it fills and stops the leak or leaks.
This tube in my snowblower tire has a leak at the tube stem, and the stem comes out at a bent wrong 45-degree angle ......... stay tuned ....... forum world!
As long as the last three storms were very wimpy snow, this broken snowblower has not been a problem, but today it is saying 2-4" and it's snowing right now! ....
..... time will tell?