[Mitch//pa]

Originally Posted by BlueSunoco

My thoughts exactly Mitch. If you watch the 1928 DVD from MAFCA, 'Selling Ford Service' (very good video by the way) watch what the dealer says to the fellow who just bought a new 1928 Tudor. He is showing him around the car, opens the hood on the driver's side, shows him the dipstick and pulls it out, points to the 'F' mark and he says 'KEEP THE OIL HERE, ON THE FULL MARK "F"'.

Doesn't tell him to 'Keep it on the "L" mark which is 'Low'. or else the motor will leak oil. This is it's sweet spot

i never saw that video but it makes a point for sure. 85 years later rules and theorys seem to magically change