I’m wondering if I may have an oddball motor here. It has a 4359/03446 model/serial#, has the metal front knob and a tank with the recoil bolt hole on the outer part of the tank. Bucs pic shows a what appears to be a round recoil with more inner recoil holes and Mumbles pic shows more what I think my tank has…with what I think might have the recoil having wings that go around the gas cap. Am I kinda going in the right direction here? Posted a pic of my motor plus a pic of my early 40’s 3.3 Sportwin with the teardrop type tank I believe my motor is supposed to have. Does anyone have any model # breakdowns on what model had what on the different Evinrudes? Thanks for the replies guys!!