Hi. Just about starting to refit an early 80s.Velocity 30 race deck.
current set up 502 EFI on 72c uprated 9plate. TRS upper and speedmaster II lower units.
1.5:1 ratio
I’m looking to remove the running gear and use Bravo 1. The speedmaster and TRS and just getting to old.
the TRS are very tall compared to the Bravo. (Not purchased bravos yet)
so engines look like they may have to drop 8-10 inch. There is enough on the sumps to do so.
what is the best X dimensions measurements to run Bravo 1 ? Cav plate compared to pad. Or step of the Velocity.
boat will hopefully be raced in the UK 2025. I raced it before. But have just bought. So new to me and my dad. Father son refit project

I would give Velocity a ring. They will steer you in the right direction for a single set-up.

Thanks will give Scott a message.
it’s twin. Sorry wasn’t clear.