Re: Gunk in gas tank
Gordon,
I have cleaned tanks in the car using carburetor cleaner and also phosphoric acid referred to as "metal prep" or generic, and much cheaper,"Driveway cleaner". It is a bit costly because you need to fill the tank about half full and let sit for some time.
The last one I cleaned was much cheaper and worked pretty good. A half tank of E85. Yes,, available at the pump at least in California and somewhat cheaper than gasoline.
I left in a couple of days and shook the car whenever I walked by.
RICHARD
Anaheim CA
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