Sorry for the hijack but Terry, what was stopping those forks from going up and down??
Mick
G'Day Mick, well I pulled 'em apart and to be honest, there was nothing in them that would stop them from working normally, the "outer" springs are way too soft on their own so the forks need the "inner" springs to take any load, and there are some smallish (around 30mm long) alloy "pre-tensioners", but I think that the tubes were just stuck from sitting? I cleaned everything, re-assembled them, added 200 cc's of ATF to each leg (same as what came out of them) and linished the staunchions, and now they work fine.
I'd still like some progressive springs for 'em, but haven't heard back from HT yet, but if he's got some I'll buy 'em and see how well they work, I had a set in my 1975 Kawasaki Z900 and they felt a lot better than the OEM springs. Cheers, Terry.