Thanks Rob, got the motor on today, we just have the controls gauges seats and some wiring to do, then get it splashed. Then going to get on my sons V191.
Splashed her on the Red today, ran great for a bit 49 MPH, then bogged out pump ball stays depressed we're thinking a plugged fuel line or fuel pick up in onboard tank, will have to remove center floor and check tomorrow. Also got to try out my new to me 2006 Hummer H2 with factory front receiver works great.
I have this sort of shakedown cruise nearly every time it seems, you'll get her figured out. Sounds like you're on the right track with the anti-siphon valve at the tank. Mine did that so I injected a shot of compressed air into the fuel line and gas came running out. Maybe someday I'll get into there and replace the thing.
Great job! I'm late to the party, but I'm glad the recent update brought this rebuild to the top because I just finished reading through it. That's a beautiful boat and should last you for a long, long time!!