I have a keene vac and the diaphragm falls apart it a month,has anyone tried the vp or trufuel 50 to 1 fuel ?the trufuel is at lowes for 5.96 for 32oz,can I get better diaphragms some where?,it uses a echo 2 cycle engine
thanks brad
Be sure to drain the fuel and run the carb dry before you store the motor. Ethanol softens rubber and the longer it sits in contact, the sooner you will need a new carb.
TruFuel is simply gasoline that has no ethanol in it. $6 for a 32oz can
If you look at some of the cardlock fueling stations you will find ethanol free fuel for about $4.50 a gallon.
Locally we have a Fast Fuel and a Pilot automated station that sell it.