I just coated my gas tank with Bill Hirsch tank sealer, I had a pin hole in the bottom , 1st coat the liquid squirted out the pin hole & the tank vent. 2nd coat not a drop came out either, is there a way to clear the vent? or do I have to vent the cap? If I got to vent the cap, what is the best way to do that?
By the way , this is the tractor I got in the early summer , had not been run for 26 years , but when I look in the tank, it looked as if it had been boiled clean and the hole soldered, no rust in the tank.
2N with 8N motor 8N345567