Curtiss XSB3C
... that one of the reasons the U.S. Navy cancelled the Curtiss XSB3C dive-bomber project was the aircraft's requirement for the use of 115/145-octane avgas?
... that one of the reasons the <a class="mw-redirect" href="./U.S._Navy" id="mwFXA" rel="mw:WikiLink" title="U.S. Navy">U.S. Navy</a> cancelled the <b id="mwFXE"><a href="./Curtiss_XSB3C" id="mwFXI" rel="mw:WikiLink" title="Curtiss XSB3C">Curtiss XSB3C</a></b> <a class="mw-redirect" href="./Dive-bomber" id="mwFXM" rel="mw:WikiLink" title="Dive-bomber">dive-bomber</a> project was the aircraft's requirement for the use of 115/145-<a href="./Octane" id="mwFXQ" rel="mw:WikiLink" title="Octane">octane</a> <a href="./Avgas" id="mwFXU" rel="mw:WikiLink" title="Avgas">avgas</a>?