Is a 1939 Ford transmission synchronized?
Is a 1939 Ford transmission synchronized?
Of course, the early (1932-38) three speed transmissions were not synchronized into first or reverse gear. They did have the 2nd and High synchronizer for a more modern kind of shifting. The 1939 and later synchronizer design allowed for improved shifting, which is what the early racers and hot rodders wanted.
What gear ratio was in a Model A Ford?
Rear Axle Gear Ratios
| Ford Part Number(s) | Pinion Teeth* | Gear Ratio |
|---|---|---|
| Aftermarket | 12 | 3.25 : 1 |
| Aftermarket | 11 | 3.27 : 1 |
| Aftermarket | 11 | 3.54 : 1 |
| A-4209 | 10 | 3.70 : 1 |
What years did Ford use the T19 transmission?
The very most common T19 available in Ford applications was the T19A with the 4:02:1 first gear ratio. For two years (documented from 1983-1986+) there was a Ford T19 option with a 5.11:1 first gear. All ratios listed had a synchronized first.
How do I know if I have a C4 or C6 transmission?
Ascertain where the drain plug is situated at the transmission pan. If the plug is at the side of the transmission’s pan, it is the C6 but on the bottom means it’s a C4.
What Ford transmission has 17 pan bolts?
AXOD transaxle
The AXOD transaxle has 17 bolts to retain its fluid pan.
When did Ford start using synchronized transmissions?
Ford Top Loader Three Speed Transmission Synchronizers. Ford began using a mechanical synchronizer in all their three speed light duty transmissions beginning in 1932. The synchro adjusted the gear speeds between second and high gears when shifting to prevent gear clash.
Is first gear bigger than fifth?
(We’ll go into how all the gears can always be spinning while only one of them is actually delivering power to the drivetrain here in a bit.) First gear is the largest gear, and the gears get progressively smaller as you get to fifth gear. Remember, gear ratios.
How do I know what gear ratio I have?
Count the number of teeth on the pinion gear and count the number of teeth on the ring gear. Divide the ring gear teeth number by the number of teeth on the pinion. The result is your gear ratio.
What is the difference between AOD and AODE transmission?
The AODE/4R70W valve body is different from, and not interchangeable with, the AOD. It lacks the throttle valve of the AOD. The system pressure programming and shift-points are computer controlled instead of being mechanically modulated. The manual shifter valve has a bolt-on detent to lock shift positions.
