Time to come out of hibernation!
We're definitely coming back this year, so with a heap of paying work out of the way, we dusted off the ol' BSA and got started on some fuelling mods.
Inspired by Generatorshovels setup a page or 2 back, we scrounged a junk Holley carb off a fellow rodder and got the floatbowl set up thus:
No leaks! pic shows it holding a steady 4psi.
Rigged up a clear tube off the feed manifold to see fuel level, looks like its just about perfect. Thought I'd see how much pressure the Holley float would take; turned on the pump and kept adjusting the regulator up to an unbelievable 12psi; level rose by 5-6mm but still held it steady. Impressed!
Couple more tweaks and we're ready for some testing.