TOPIC: V-4 and V-6

Can anyone tell me if the V-4 and V-6 propshafts are the same? I want to buy a prop from a V-6 and put it on my V-4.

Depends on the V4. The old Crossflow v4s used the same propshaft as the 3-cylinder models. The later big-block looper V4s used the same propshaft as the V6s. Off the top of my head, I think the V6 shafts have 15 splines, while the standard v4 shaft has 13 splines.
- Scott

The older V-4's also used about 1" smaller diameter props.

Thanks all for your help.