Ford 4 speed manual transmission ratios

Ford 4 speed Toploader. Built Ford Tough. The 4 speed toploader is one of the toughest manual transmissions ever built. Identification of the Toploader is easy. Toploaders are top accessible (from a 10 bolt steel plate) For decoding the specific application look for a metal tab riveted on the right side of the transmission body housing. rows · Ford 4-speed "Wide Ratio" N/A 4 N/A Yes , , , N/A Cast iron case, "Toploader" design Ford 4-speed "SMOD" N/A 4 N/A Yes , , , N/A Cast iron case, "Toploader" design, side shifter Ford 4-speed "TOD" N/A 4. 11 rows · Top loaded heavy-duty 4-speed transmission with cast iron case and shift cover. Case .

FORD 4-SPEED MANUAL TRANSMISSIONS CARS MUSCLE CAR / STREET ROD / RESTORATION. If you own a Ford Top Loader or BW T, you have one of the best manual transmissions ever put in a car. These transmission are still used in Nextel cup cars because of the durability and you would be stepping backwards to put in some late model 5 speed to get overdrive. According to the information published in the official Ford Parts and Service Division TOD and SROD Service Manual, the three different overdrive ratios produced in the Tremec TFT RTS series transmissions are identified as 'B', 'C', and 'D'. Code 'B' = % overdrive ( V8, I6) Code 'C' = % overdrive ( V8). These four-speed units will bolt into many existing Ford standard-shift applications. If you are converting from an automatic, you will need to find a compatible manual bellhousing to go with your Toploader. There were 18 different Ford bellhousings used from to that will accept this transmission.

A Toploader transmission is a manually shifted gearbox design built in three-speed and four-speed configurations, introduced in by the Ford Motor Company to replace the BorgWarner T It was used in most Fords and Mercurys from until , as well as in some foreign models, and is officially designated the three speed or Ford design four speed. The designation is the centerline distance between counter shaft and mainshaft. The Toploader got its name from the fact that the a. Ratio: 1st, 2nd, 3rd, 4th, and Rev. In passenger cars such as the Mustang and Capri from to the Toploader 4 speed was offered with an aluminum case and a single rail shift mechanism. Coded the SROD for Single Rail Over Drive. Tremac coded this the TFS. Close ratio units have a first gear, while wide ratio units have a first gear. The transmissions have a four-bolt mounting pattern; all Toploaders manufactured from model year and up use an eight-bolt mounting pattern.