ok im fitting u1 + u2 and im just not getting the aspect of fig 4.10 on page 39
does u1+2's front corner poke out the outer edge of tr1+2's with the back edge aligned with the side face of tr1/2.
or if any one has a photo that could clear all this trouble up
i do think we need a sticky or links with all the tricky bits of the chassis explained or would that make it too easy
