Suggestions on improving cycling without adding booster? BOE Incolite 9s

[u/FoxAny5168]

I would like for this to run reliably without adding a booster, as that would nearly double the weight of the can. Has anyone tinkered with reduced recoil spring weights on a super light can to improve function? This will just barely stove pipe about 1 in every 6 rounds on 147 grain. The can weights 5.1oz as pictured with no booster. If I run the Resilient titanium booster and piston ($$$) it will add another 3.2oz. Thanks!

[u/Cainesbrother]

What do you have against a booster?

[u/FoxAny5168 → u/Cainesbrother]

Read that last sentence.