New Motor Super Fat

[tortuga]

So my rebulit windsor stroker made over 600Hp on the dyno, but using 92 jets in an 850xp carb. This carb comes with 84 jets Square. The plugs are dark and the thing just stinks of fuel. This sure seems like an awful lot of fuel. While it goes like a rocket WFO, drive-ability sucks and it just flat stinks.

Does anyone have a similar motor that would care to share jetting/set up?

Motor came with the blue springs and a 21 degree bushing...total 32* initial 11* (seemed way low). Went to a 14* bushing taking initial to 18* but now i get a single knock on start up. Little better but still stinky and jerky...

Thanks