Just checked out R/D and there are definitely bubbles....
I put in the amount of R12 the Factory manual specifies, so sounds to me like the refridgerant level is OK.
Are my vent temperatures normal for that ambient or too high? If I hold my IR Thermo at the same place for 2-3 minutes it drops to 40F while moving, but I figured that is not accurate...right? Same with idle...holding @ the same position for a while will drop close to 50F, but sounds too 'cool' for correct temp.
So the Harbor Freight 134a gauge set will work for R12?
http://www.harborfreight.com/a-c-manifold-gauge-set-92649.html
The manual specifically says DO NOT USE for R12
What do you mean by coil?