no power (boggs) when accelerating

I need suggestions where to go from here

81 Yamaha XJ650 Maxim
I just completed rebuilding my carbs.
I tore them down completely
broke the carbs apart into individual carbs
removed everything jets etc...
used carb cleaner, wire tool, and air to clean all passages
ultra sound cleaned carbs
soda blasted carbs
cleaned all with carb cleaner
reassembled

The bike started up within a second or two on prime / switched to on
i set the idle / idles at 700 well
revs and snaps back

I start on a test ride and it bogs when accelerating hard

I got brand new gas
I changed the oil
I changed the spark plugs
I put seafoam in gas
I tried turning fuel mixture screw in 1/2 turn all 4 carbs
I tried turning fuel mixture screw out 1/2 turn all 4 carbs
I tried running in prime petcock
I tried running in reserve petcock

It seems better after spark plugs were changed / but still not strong acceleration / some popping not much
It sounds good revving in neutral

I need suggestions where to go from here

the bike was running good before I started / but leaking gas
I replaced the needle and seat
I replaced the O-rings in the gas pipes between the carbs / this was the problem I think / no gas leaking now

Thank you in advance for any advice you have for me.

I have rebuilt / clean carbs on this bike several times and on my 81 Honda CB750K many more times than I like to admit.

Stevenolts