If i leave the pump mechanism in the tank while out camping...will white gas damage it? What do you guys do?
I have an MSR stove and I leave the pump in the tank 24/7...it work just fine
I have left the pump in my 1st gen,pre-REI, MSR Firefly for many months at a time for close to 30 years with no problemns. I've only had to replace rubber gasket a couple of times