Hey guys and gals hope all is well! It's about coming that time here in the northeast to put the ole girls away for the season. I have been chasing 2 plugs fouling #7 and #2 here for the last month or so, Autolite 85s. I've run compression test on all cylinders and they are all within what they should be from one another. I've adjusted the carb with a vac guage which is a holley 2bbl 500 cfm, squirter size is a 45, power valve is 7.5, 72 jets and the accelerator pump cam is the yellow one, that sits on a transdapt adapter for the stock 2bbl intake, stock heads have been milled for 10:1 compression, cam profile is 264 .450 222 @.50 with solid lifters and a set of tti headers. I'm just trying figure out why just those 2 plugs are fouling. I'm not sure if I need to get a new metering block that has adjustable IFRs or go with a step up for heat range on those 2 cylinders. I've attached some photos of the fouled plugs in cylinder 7 and 2 and 2 more of what all the other plugs look like. Any guidance is much appreciated!