I've looked at the "how to read your plugs sites" but thought I would post these pics here to get some feed back. This fall I switched to a Performer intake with 600 eddy, seems to run good getting better mpg for cruising. Anyway, parked the Dart pulled some plugs, they look a little white so I'm thinking maybe to lean? Running MSD distributor, timing around 34, Autolite 65 plugs, .40 gap. Mild 318, fun cruising car.