Top loader 4 speed o d rug rts and t 170.
Rug av transmission.
The toploader 4 speed was coded heh and later rug.
On the passenger side at the front edge of the maincase there is a small metal tag with a heh or rug number.
Ford introduced new style toploading 3 and 4 speed transmissions in 1964.
In addition the speedometer pickup is on the passenger side of the transmission rather than the driver s side as on all conventional four speed units.
The t c o d transmission was first introduced during the late 70 s in ford passenger cars like granadas fairmonts and monarchs.
71 boss 351.
They are an overdrive.
This car version of the transmission was commonly referred to as the rug.
The transmission slip yoke is the same as a c4 ford automatic use a 2 3 8251x spicer slip yoke to match the original 59 f 100 u joint size.
On the tag you should find one of the following codes.
24 1 2 long.
1970 rug aw close ratio.
This is a list of tag numbers that decode the transmission.
Aftermarket toploaders are still used by many circle track racers including nascar.
Ups used them is some of the e350 vans they had.
The toploader has been designated as a model t 170 or an heh or rug transmission based on the designations ford gave to it through its years of production.
Mustang toploader 4 speed manual transmission rug av1 70 71 302 351 4v mustang 71 boss 351 28 spline wide ratio 24 1 2 long body c8ar 7006 d tail c4zr 7a040 a.
The transmission would also garner other pseudonyms like.
1970 rug av wide ratio.
The toploader s popularity is a credit to its strength with some race car engines turning at almost.
It was to replace the borg warner t 10 4 speed.
Detail information for ford and mustang 4 speed toploader transmission.
Ford and mustang 4 speed toploader.
1969 rug ag close ratio.
Wide ratio close ratio.
70 71 302 351 4v mustang.
In car or out of car look for a small metal tag attached to the transmission.
These non toploader units carry codes of rug cl rug ca rug cd or rug bp on the tag.
66 427 galaxie.
The toploader gets its name from having an access cover on the top of the main case as opposed to the t 10 s side cover entry.
1969 rug e3 wide ratio.
