Keithry
Member
My 1970 2800 is running a little high at idle and around frequent stopping low speed streets. It doesn’t run high when I drive on a highway. I opened the vent screw at the thermostat housing and bled the air as much as I could. I ordered a new lower temp rated (original at 80C, this one is 70C) to replace. I see that my asymmetric red 5 fin fam seems to be running alright. I didn’t check whether it’s clutch works or not. Where should I begin troubleshooting on this? Also how does your cars run at low speed?