Are the Talon NX CVDS the same size as the one on the Magnum/ MT?? Can i use them on my Magnum?

Im afraid that the Talon uses shorter shafts than the magnum.
The Magnum/MT and Premier/ST use ".88 shafts and the Talon/Buggy and the rally and pajero use ".66" shafts

I THINK!
If Im wrong hopefully someone corrects me!

Dustin is correct.

The Talon Buggy uses the .66 universals, whereas the Premier 4, MT2, Magnum NX all use the .88 universals.

You can also use the universals in the rear of the car to get rid of the dogbones if you like. Not a real huge performance gain in changing in the rear dogbones out to universals, but I like to have universals front and rear of a car.

thanks alot for the tips, i was thinking of using shafts on all 4 sides