gas

I have dual 92 gal tanks on my Gulfstream 232 and can’t for the life of me figure out why I can’t get fuel in either. Both tanks allow for a small amount of fuel to be filled and then overflows at the nozzle. Assume the fuel tube is having an air lock but no idea how to check or clear the air...

I have a 2001 chase 263, and am replacing the perko gas fill due to a leak. When I removed the old one, there was a ground wire attached to the bottom of the inside of the fill. The perko gas fill I got doesn’t have this option, and I’ve read to not ground plastic gas fills. I am wondering if...