Thanks w8ye-

I had looked through the listed parts on Horizon. Current 30 intake manifold is diff. than the old open rocker Mk I.
I could run the carb. mounted direct high on the cylinder tab, even though it'll be vertical, but I'd like to lower the carb, linkage, and intake.
Maybe I could start with an intake manifold from a diff. model and modify it.

Do you know where I may find technical drawings? Wondering if manifolds for smaller Saitos may have similar dia.?

thanks,
'beat

pic is not of my earlier open rocker, but intake manifold the same part I'm looking for.