Well, relative's gone, inventored the Qwic-fly man I gotta till you this is one first class kit from jeff! took the new 55AX and layed on the plans to see how it would fit, its going to be a tight fit, see pics ,jeff talks about Phil Kraft made an aluminium back plate for the engine, its petty involved I don't think I'll do that, just use beams of the fire wall. Will send more pic's soon.