G'day metalflake.
930's on a twin carb A65. Been over tightened a few times by the look. Slides sticking. Did the old straighten flange in a vice trick and got them back a fair bit (I chickened out before they snapped) but their still a bit stiff. I ended up doing something I never thought I'd do and relieved the high spots with wet & dry

. Slides free now but letting a bit of air past so had to go up a size pilot to mask it. Up to a #4 slides to get it off the pilot cleanly and onto the needle jet.

Then there's the fuel height. Spent days trying to get the fuel height up to even close to the lean level (170 rich to 240 thou lean). Ended up ditching the stay up floats for the old plastic type and kept the new alloy viton tip needles. 250 thou is as high as I can get it.
Sounds good in the shed. Saturday for a few plug chops.
Cheers