Special heat treated input shafts for Powerglide transmissions. Recommended to use in conjunction with trans brake and/or large cubic inch engines. Available as Powerglide splined to Powerglide and Turbo Hydro splined to Powerglide transmission.
Verify proper ratio before ordering. In order to determine the ratio of your transmission (1.76 or 1.82) tighten band adjustment, mark input shaft @ 12 o'clock, mark output shaft @ 12 o'clock and rotate input shaft clockwise until output shaft makes one complete rotation. Look at input shaft to see location of mark. If in the position of 9 o'clock, then the ratio is 1.76. If in the position of 10 o'clock, then the ratio is 1.82. In addition, lengths of the 1.76 and 1.82 input shafts are different. The 1.76 = 12 7/8"1ong and the 1.82 = 12 5/8" long.
Note: 1.76 1.96 & 2.03 use cast planetary housings.
1.82 1.90 1.98 & 2.08 use stamped steel planetary housings.
| Type Transmission Ratio Spline Part# | ||||
| GENERAL MTRS. | ||||
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Designed to provide additional low end power for racing, street and towing applications with the selection of a higher gear ratio than stock. Other special ratios available upon request.
| TYPE TRANSMISSION | RATIO | TYPE | LENGTH | YEAR | PART# |
| CHRYSLER | X | X | X | X | X |
| Torqueflite 727
Torqueflite 904, 998, 999 |
2.74
2.74 |
Rebuilt Street/Helical
Rebuilt Helical/Helical |
Std
Std |
1967-86
1968-86 |
17365
19954 |
| GENERAL MOTORS | x | x | x | x | x |
| Turbo Hydro 350, 375B
Turbo Hydro 350, 375B Turbo Hydro 400 Turbo Hydro 400 Turbo Hydro 400 |
2.75
2.24 2.22 2.66 2.75 |
Helical
Helical Helical Helical Helical |
Std
Std Std Std Std |
1969-86
1969-86 1965-86 1965-86 1965-86 |
23275
23224 24222 * 24274 |
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