4000 rpm's at 60, no 3rd?
I forgot about those, I had to run one when I had a AVS on here and the 2bbl throttle cable as they were a bit shorter I think and I couldn't get WOT either.
Man, there was so much stuff that really needed to be changed just to do a simple carb swap now that I think about it.
having the proper throttle cable bracket on the intake made up most of it though from what I remember.
Once I got a good 9800 series thermoquad with the electric choke I never looked back and they have been the best carb on my 318 so far.