Porsche Drive train

[Paul Proefrock]

I am working on some ideas for a GT40 Roadster build and trying to find drawings (2D or 2D) or dimensions of the Porsche drive axles typically used on our vehicles.

Does anyone have info on this?

Thanks

Paul

 

[flatchat(Chris)]

Porsche "930" CV 108 OD 94 PCD 6 x M10 Shaft length may vary pending track width set up

 

[Paul Proefrock]

One more dimension that could help is the distance from the axle centerline to the back of the engine block. Also, is the axle centerline on the same plane as the crankshaft center?

Paul

 

[Terry Oxandale]

The axle centerline to front of a "long" 930 bellhousing is about 9" (very close), and the input shaft is offset by 3" from (lower than) the output shaft centerlines (inverted application as shown in Chris' photo above). Add whatever the thickness of the adapter plate (I'm guessing 5/8" to 3/4"?) to get to the block. The shorter 930 will be about 1' less.