Opened up volume screw hole in carb... HELP!

[Brad]

Hey all,

Was rebuilding my Bocar 34 Pict/3 Carb and seem to have overtightened
the volume screw. I never felt it bottom out (so maybe it was done
prior to my rebuilding?) and it stripped some of the threads. Does
this necessitate a new carb or can in still be adjusted properly, just
without the advantage of knowing where it was supposed to seat so I
could turn in back out the required 2 1/2 turns?

Any help would be greatly appreciated. This little '72 1302 needs to
be my daily driver here in about three days!

Thanks,

Brad