Is the 727 TorqueFlite a good transmission?
The 727 is highly adaptable and strong enough to handle 450hp engines. This makes the A-727 a good candidate for installing into your Chrysler, GM or AMC car or truck. The Torque Command “8” was released in 1956 for use in the full-size Chrysler cars. The rest of the Mopar fleet began using this transmission in 1957.
How much power can a 727 transmission handle?
The 727 is a relatively simple piece when compared to other automatic transmissions, and its strength is a function of that simplicity. We’ve put stock TorqueFlite transmissions behind big-blocks pushing upwards of 600 hp and found they not only survive, but perform quite well.
Are all 727 transmissions the same?
Much of what helped make the Chrysler 727 so strong had to do with its simple design. All versions featured the same gear ratios: 2.54:1 (1st), 1.45:1 (2nd), 1.01 (3rd) and 2.21:1 (reverse), along with two transmission bands. By 1966 Chrysler had fully developed the TorqueFlite and set the design in stone.
Is a 727 transmission automatic?
When it first appeared in 1962, the 727 TorqueFlite automatic transmission immediately established a reputation for strength, efficiency, light weight, and superior performance compared to the competition.
What is the difference between a 727 and 904 transmission?
The 727 was the only available automatic transmission for big block cars. You could get a 727 for a small block, which where mostly for 340’s and 360’s or you could get a 904 which was primarily for the 318. 727 is a much heavier duty transmission and can really take a beating.
What kind of fluid goes in a 727 transmission?
Super Moderator. ATF+4 is the recommended replacement for ALL Torqueflite transmissions, per Chrysler.
How much does a TorqueFlite 727 weight?
Two sizes of torque converter were available, being 10-3/4″ or 11-3/4″. Gearing for the 727 is 2.54:1 for 1st gear, 1.54:1 for second, 1:1 for third and 2.21:1 for reverse. The weight of the transmission is a hefty 161 lbs.
What is a TorqueFlite transmission?
TorqueFlite (also seen as Torqueflite) is the trademarked name of Chrysler Corporation’s automatic transmissions, starting with the three-speed unit introduced late in the 1956 model year as a successor to Chrysler’s two-speed PowerFlite.
How do you identify TorqueFlite transmission?
According to the Teufert website the Torqueflite 727 has an irregular-shaped pan with 14 bolts fastening the pan to the bottom of the transmission housing. The Torqueflite 904 has 14 bolts with a rectangular-shaped pan with one corner on an angle.
What is a 727 TorqueFlite?
The Chrysler A-727 transmission, also known as the TorqueFlite 8 units is a three-speed transmission that was launched around 1956. It was mainly used in Mopar cars with larger engine size from 1962 and also found a use case in certain vehicles as their original equipment component.
How do you identify Torqueflite transmission?
Are all 904 transmissions the same?
Both the 727 and 904 versions of the TorqueFlite are similar in design, although none of the components are interchangeable between the two with the exception of the valve body, though calibration is different.
How to identify a 727 transmission?
How to Identify a 727 Transmission. Park the vehicle on flat pavement. Set the parking brake. Raise the front end and support with jack stands. Look at the transmission pan. On the 727 transmission the sides are straight. The driver’s side angles to the front of the pan. The passenger side has a regular 90-degree corner.
What type Trans fluid in my 727?
What kind of fluid goes in a 727 transmission? The ATF+4 is synthetic fluid designed for the newer lock-up style transmissions, and will certainlly work in the 727/904, as well. Can I siphon out transmission fluid?
What kind of fluid goes in a 727 transmission? Super Tech Automatic Transmission Fluid Type F is a premium quality automatic transmission fluid formulated to provide excellent performance in your vehicle. It is best when used in Ford Motor Company automatic transmissions built prior to 1977 and certain models for years 1977 through 1980.
What is Torque Flight?
Torque is the expression of a rotational or twisting force. The engines in vehicles rotate about an axis, thus creating torque. It can be viewed as the strength of a vehicle. Torque is what rockets a sports car from 0-60 in seconds. Torque is also what powers big trucks hauling heavy loads into motion.