After marking the locations for the mounting bolts and drilling pilot holes, I clamped the roll bar onto the canopy rails (Pic1). The Roll Bar mounting brackets are back-drilled from underneath the canopy rail and then everything gets enlarged to the right size. Not too difficult.
I cleco'd the forward top skin onto the fuselage and trimmed the Roll Bar Brace to fit into place. I clamped it down and will drill it tomorrow.
