Ah yes I remember it well...my first car was a '65 Corvair Corsa (with the 140 HP 4 carb engine, a buddy at the time had the 180 turbo which was troublesome.) The memories... laying under the rear end, replacing those leaky push rod tube O-rings and valve cover gaskets so I wouldn't get smoked out using the heater!
Nice one btw Gregb!