HIF problems

[miker15@juno.com]

Im still trying to work out why the bloody carbs on the 72 wont function
properly - 
Ive pretty much made up my mind that they need a vacation to Uncle Lawrie
but it doesnt seem to make any sense that they run  ok at full choke but
will splutter and die if i turn it off - theyre adjusted about as rich as
possible at idle before they die but seem to need full choke to run at
speed- seems like a paradox to me.
Any thoughts anyone?

mike robson
69 roadster
70 BGT
72 roadster