View Single Post
Old 11-09-2018
badandy badandy is online now
Senior Member
Join Date: Dec 2016
Location: delavan
Posts: 2,748

If you need 911 it's too late. 911 will "ungell" the fuel, but it will not prevent gelling at all. So if you're stuck on the road with 150 gallons of gelled fuel you'll need to dump 1 gallon of 911 in the tank and dump the fuel filters and refill with 911 (they say 50/50, though) and pray it will start and idle or run so the 911 gets mixed around in the tank.

If you throw a gallon of the supplement in the tank when you're filling up it will get mixed in well and should prevent gelling at all down to 0F.
Reply With Quote