Home Forum Ask A Member Correct spark plug for 1924 Model D Elto Ruddertwin Re: Correct spark plug for 1924 Model D Elto Ruddertwin

#73405
The Boat House
Participant

    I’ve never had good luck with Champion’s
    including the D-16. I use the AC C-87 in
    my Super Eltos if you would like to have
    another option.