[ModelA29]

With my 6:1 head, touring cam and electronic ignition I run the lever at 9 o'clock. Sometimes putting around town I'll run it at 10:00. For parade mode ignition down 2 and throttle 4. It will crawl along there (out of OD) but sometimes will buck if we get a little incline. Mine has a pressure radiator and 160 degree thermostat and always runs right at 160. It did get to 165 on a hot summer day when I was running 65 mph on the freeway.