[Found!] Driveshaft for Duster/Dart Sport V8 904

[SpriceyStuff]

I’m looking for that 4” shorter driveshaft that would go on a Duster or Dart Sport with a V8 and a 904 Transmission. Any leads would be greatly appreciated

 

[318willrun]

In the very least, you'll need to list the rear end.

 

[olkingcool]

i have one out dart 68 v8 904 8.75

 

[rumblefish360]

i have one out dart 68 v8 904 8.75

If he doesn’t need it, I can use it.

 

[Professor Fate]

4" shorter than what?

 

[cudamark]

4" shorter than what?

Yes, what is the measurement from the center to center of the U-joints?

 

[Mike Mulholland]

Ok i have pile of drive shafts from various a body's so figure out the length or tell me which rear end is in your car and 25 plus the ride and its yours. shipping should not be bad just across the state.
Mike m

 

[Professor Fate]

i have one out dart 68 v8 904 8.75

Dart is 111" wheelbase, Duster/Dart Sport is 108.

 

[SpriceyStuff]

4" shorter than what?

Shorter than the driveshaft for the slant six with a 904

 

[SpriceyStuff]

In the very least, you'll need to list the rear end.

I’ll check it when I get off. I don’t remember and it’s parked at my brothers house

 

[SpriceyStuff]

Ok i have pile of drive shafts from various a body's so figure out the length or tell me which rear end is in your car and 25 plus the ride and its yours. shipping should not be bad just across the state.
Mike m

thanks I’ll check it when I get off work tonight

 

[Professor Fate]

Shorter than the driveshaft for the slant six with a 904

904 is a 904, lengthwise. Unless you've changed the rear end too, it's the same shaft.
A 727, on the other hand, is approximately 4" longer than a 904. That will take a different slip yoke, too.
Confirm what you have.
Below is the pan shape, 727 vs. 904

courtesy FBBO

904 is 30 3/4" long, bellhousing face to tip of output shaft housing.
727 is 34 3/8".
904 has a 26 spline output shaft, a 727 is 30.

 

[SpriceyStuff]

Ok i have pile of drive shafts from various a body's so figure out the length or tell me which rear end is in your car and 25 plus the ride and its yours. shipping should not be bad just across the state.
Mike m

904 trans, 7.25 rear end

 

[cudamark]

If you swapped in a small block and 904 in place of a slant 6 904, it uses the same driveshaft. Did you make some other change?

 

[Mike Mulholland]

Ok saturday i will look