Decel popping

Just reviving an old thread because I have a question to ask the TuneECU gurus
After doing the 'Meerkat Mod' I now have quite a lot of decel popping - many people love it (like me) but I would like to tone it down just a bit.
Looking at the L tables, the 0% hPa = 0 in the table. If I want to increase the fuel to reduce the decel popping, what sort of value should I put into the 0% column? Is 1000 reasonable or am I going to blow something up?

edit: I tried adding 10% (from 1300 to 8000rpm) using the F-trim table but no change at all. Do I have to disable the O2 sensor?

I have the Carpenter 240 kit, I get decel popping, I doubt Carpenter tuned it too lean.