idf weber carbs

[birdy]

Guys
Currently running a 009 dizzy and am considering changing to a vac advance to clear a little flat spot/hesitation at low revs.
Prob is i am running twin 40 idf webers and wondered if any of you knew of the vac outlet, if any on these carbs
Cheers
Birdy :roll: :roll:

 

[ronmidg]

hmmmm, dont know this carb but you havent any replies from someone who does, my manual doesnt show one, but you should have a crankcase emission tapping which goes to downstream of the throttle and might do the job if the built in idle restricter is not to restrictive, failing that it looks like a manifold tapping.

 

[Guest]

pete nice might know i think hes running 40 IDFs