Originally Posted By TonyS451
Originally Posted By lewtot184
the states 1.45/1.56 venturi's 1.75 throttle bores for the 830. the 830 looks good to me.


Thats what i was thinking. Good to have the facts. Not the first time I've heard of a "smaller" carb actually being as big or bigger than the "bigger carb".
i'd just run it. I think it's close to the ideal size for a single plane; especially if you drive it. if it's race only i'd try symmetrical venturi and throttle bores (850) with a single plane.