Quick Fuel Slayer Rich!!!! installed LC-1 wide band

Just because I'm curious tomorrow I will drill my IAB to 3/32 or .094" the next size bit I have. If my AFR doesn't change I'll put my original .073 back in then order new IFRs go from .029 down to .025. I also want to try lowering my float level. It's right in the middle of sight glass. My fuel regulator is set at 6.25lbs I was thinking of dropping that as well for a test. The other thing is the power valve maybe malfunction.