ORIGINAL: gcb
As I mentioned over on SSW, that is an EXCELLENT restoration.
From an old discussion on this forum, some had "cheese head" screws and some came with hex screws. I bought mine in mid-late fifties and it has the hex screws. There was a small wrench (long gone) in the box if I remember correctly.
In any case, I took some pics of them in case someone has that version. I have no idea of which was used first.
George
What is "SSW" ?
Curious, the old 3.5cc webra marine engine I mentioned earlier has these hex head bolts. I am guessing that this engine is from the early 60's, I haven't taken the time to pin it down any closer than that
cheers, Graham