Ahh I see! yeah that makes sense, Think the car Im using wouldnt warrant a big-block I think the 327 is perfect. Well the car thats donating its engine and running gear is a 3 speed auto so not sure. This is the car and engine I have....

http://www.youtube.com/watch?v=zXA3pK6e-dE

But the car I am fitting the engine to is this....

http://www.fahrzeugbilder.de/name/ei...Commodore.html