-Well lots of head scratching as I try to get educated on this topic of engine baffling. The instructions are not too good. The drawings are just ok. The big parts do seem to fit my engine installation pretty good, which is relieving. I trimmed the left side pieces that fit around the rocker box covers and screw'd them in place. Same for the right as I had to trim the front of the fwd piece. I put temporary fastners in the rear baffle. Honestly most of this session was reading and re-reading the instructions and studying the plans - gotta start somewhere!
Puttig a couple of pieces in place and getting the feel for it.
The sides and back are fitted and fastened and clamped (as appropriate)