Home › Forum › Ask A Member › 1948 Firestone 3.6hp. Is the gas tank aluminum? Should I use muratic acid for ru › Reply To: 1948 Firestone 3.6hp. Is the gas tank aluminum? Should I use muratic acid for ru

#254520
Tom
Participant

    US Member

    Frank’s got it right.  steel tanks on the Scotts, Firestones, and Corsair motors of that era.

    T