The gear ratio of a Ford toploader transmission is determined by the tooth count on the second gear. The close ratio has 28 teeth, while the wide ratio has 31 teeth. This distinction is important for identifying the specific gear ratio of the transmission.
The Ford toploader transmission is renowned for high-performance strength and durability, and it was used in various models such as the Mustang, Talladega, AC Cobra, Ford Fairlane, Falcon, Galaxie, Ranchero, Torino, Bronco, Mercury Comet, Caliente, Cyclone, and Marauder, among others.
Additionally, the Toploader four-speed transmission is a fully synchronized type in all gears, except the reverse sliding idler gear that is in constant mesh. This information provides insight into the design and functionality of the transmission.
If you have any further questions or need additional details about the Ford toploader transmission, feel free to ask!
Contents
- What was Ford’s best transmission?
- What size is a 35pt Toploader?
- What is the close ratio of a Ford Toploader?
- What is the difference between close ratio and wide ratio toploaders?
- What size is a 35PT toploader?
- How do I identify a 4 speed Ford Toploader?
- How do I identify my Ford Toploader gearbox?
- How much oil does a toploader transmission hold?
- What does PT mean on toploaders?
- Is the Ford Toploader a good transmission?
What was Ford’s best transmission?
C6 Transmission
While C4 transmission was manufactured by Ford in large numbers, C6 was created for handling grunt of their largest and powerful engines during the 1970s. The modified version of this transmission is still very commonly used in trucks as well as other heavy-duty applications.
What size is a 35pt Toploader?
Measurement: Exterior Dimensions: 3″ x 4″, interior Dimensions: 2-3/4″ x 3-7/8″. Sized to hold 2-1/2″ x 3-1/2″ (63.5mm x 88.9mm) standard size cards up to 35 points in thickness.
What is the close ratio of a Ford Toploader?
| Wide-Ratio | |
|---|---|
| First Gear: | 2.78:1 |
| Close Ratio | |
| First Gear: | 2.32:1 |
| Second Gear: | 1.69:1 |
What is the difference between close ratio and wide ratio toploaders?
Comparing the close and wide ratio toploaders, shifting at 6500 rpm, your rpm will drop from 250 to 350 more between gears with the wide as opposed to the close. With you having so much hp/torque, you probably would not even notice any difference.
What size is a 35PT toploader?
Measurement: Exterior Dimensions: 3″ x 4″, interior Dimensions: 2-3/4″ x 3-7/8″. Sized to hold 2-1/2″ x 3-1/2″ (63.5mm x 88.9mm) standard size cards up to 35 points in thickness.
How do I identify a 4 speed Ford Toploader?
Toploader ID Chart. On the passenger side at the front edge of the maincase there is a small metal tag with a HEH or RUG number. This is a list of tag numbers that decode the transmission.
How do I identify my Ford Toploader gearbox?
The Toploader 4-speed transmission is identified by a small metal tag riveted to the right side of the case. The first line is the transmission’s ID number. The second line is the serial number. The codes listed here are for Ford vehicles.
How much oil does a toploader transmission hold?
Fill your Toploader with any quality 80W-90 GL-4 gear lubricant until the oil level reaches the fill plug opening. It should take approx. 2 quarts.
What does PT mean on toploaders?
1/1000 of an inch
A PT is a unit of measure that means 1/1000 of an inch and it measures the opening width of the toploader. For example a 35PT toploader has a 35/1000″ opening at the top and 100PT toploader has a 100/1000″ or 1/10″ of an inch opening at the top to insert cards.
Is the Ford Toploader a good transmission?
Renowned for high-performance strength and durability, the Toploader (particularly the four-speed) equipped such sought after “A-list” cars as the Mustang, Talladega, AC Cobra, AC Frua and Sunbeam Tiger as well as the Ford Fairlane, Falcon, Galaxie, Ranchero, Torino, Bronco and the Mercury Comet, Caliente, Cyclone, ( …
