Home › Forum › Ask A Member › Caille Neptune Gas Tank Repair? › Reply To: Caille Neptune Gas Tank Repair?

#224413
Buccaneer
Participant

    US Member

    A little more progress, or perhaps regress, this afternoon.

    I test fit the tank mount to the tank one more time while
    on the motor. Looked okay where I had it marked, so
    I drilled the holes, bolted the bracket to the tank, and
    test fit it again. It’s as least, or more square to the cylinder
    that the original tank…… hard to tell.
    DSCN9923

    The bracket isn’t sitting down on the crankcase flange all
    the way on one side, as the bottom of the tank is hitting
    the top of the muffler canister bolt. Not sure if the bolt is
    original on the muffler, and no idea if there were spacers
    between the tank mounting bracket and the crankcase flange
    originally, as the tank was not mounted when I acquired the motor.
    Anyone know if there were originally spacers?
    I could shave down the top of the bolt 3/32″ or so, and would probably
    take care of the problem.
    DSCN9922

    I have not drilled the rivet mounting holes for the trough on the bottom
    of the tank yet. While I was thinking about it, I noticed on the
    old tank bottom that it has a series of holes drilled in the bottom
    of the tank for gas to get to the trough.
    I can’t see needing as many as holes as the old tank bottom had
    above the trough. Wouldn’t one hole suffice?
    Kind of curious what you did here Joe.
    DSCN9924

    DSCN9920

    Prepare to be boarded!