path1 wrote:
.... Well, I wasn't going to do all the stuff it said to do, so all I did was disconnect battery and filled up tanks with premium on all the vehicles and put in some Sta-bil fuel helper to help keep it fresh. Read somewhere that regular gas falls apart ,but don't know for sure.....
Any E10 (gas-a-ual) gas (reg, premium, etc) sold in WA has the same additives. They all degrade with time. Stabil helps, there are better brands eg Briggs & Stratton Fresh Start Fuel, Onan Onafresh, etc.
You can buy alcohol free gas (at a premium) at a number of stations (often tribal) in the state. The lack of alcohol helps with long-term storage.