Best Method For Removing Fuel
I've got a siphon pump+hose from Walmart, but am I correct in suspecting that I'm not gonna be able to get that in through the filler hole? If so, then how much new gas would I need to mix into the quarter-tank amount of 3-4 month old 93 octane to get the mixture workable enough for the engine to not have any pinging? Would it help to pour in octane boosting additives like racer jet fuel or Sta-Bil?
Any info/suggestion is appreciated.


