Additives

[roadsters at taysi.net]

Maybe this subject has been discussed before my membership but I would appreciate an opinion on Marvel Mystery Oil as an add on to oil and STA-BIL Fuel Stabilizer for the tank. Being a member from Europe I do not know these products although we probably have similar stuff. A neighbour here in Seattle recommended both for our BJ7, latter for when the car is in winter sleep (sometimes up to 6 months). I usually fill the tank and run the engine with fuel pump cut off and I don't have troubles re-starting although I know gas deteriorates. 
Cheers,
Haluk