Being splash lubed model T’s called for a light oil that could easily penetrate journals without washing away. Also specified an oil for engines not gears.
1000 mile oil change intervals.
A Light oil as described later became a 20wt oil.
Ford described the transmission as a 3 speed, low gear was only in reverse.
My grandfather had a heavily modified doodlebug that was chopped with a very short wheelbase.
It had spark, timing and AFR right in front of you, to start you slid them all over , it would pop then you quickly moved spark toward the middle.
As it heated up you had to adjust the spark, timing and choke to get it running smoothly
You didn’t have a gas pedal, it was like a riding lawn mower with hand controls on the throttle
1000 mile oil change intervals.
A Light oil as described later became a 20wt oil.
Ford described the transmission as a 3 speed, low gear was only in reverse.
My grandfather had a heavily modified doodlebug that was chopped with a very short wheelbase.
It had spark, timing and AFR right in front of you, to start you slid them all over , it would pop then you quickly moved spark toward the middle.
As it heated up you had to adjust the spark, timing and choke to get it running smoothly
You didn’t have a gas pedal, it was like a riding lawn mower with hand controls on the throttle
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