Ok, I was told by another racer that you need 3 passes on a new plug to get enough to read on the plug. I'm really curious to reading the heat range and timing(pic 1 and 4) of this plug as I have some brand new 7's I can throw in for next testing. As far as mixture reading, the wide band was showing rich at 12.5 thru the traps and was showing leaner with every pass with a 13.2 on the last pass being the fastest pass, so looks like I need to lean it up just a bit with a HS bleed change. Thanks guys