I've started to venture down the path of 'altering' the original boat. I've ripped out and cleaned up everything inside the plastic hull. I've taken out the two propshafts and put a new one in the centre. I lined the new propshaft up with the original shafts, i.e., I drew a line between the two original shaft holes and set the new hole in the middle of the rear of the boat at the same level. I hope that was the right thing to do. My question is, does it matter what angle I have the drive shaft at, I know that will impact the angle of the propellor in the water. This is a surface drive set-up and as I said I lined the propshaft up with the original shafts, just not sure what angle to put the shaft at. Hope this question makes sense.

Cheers
Brad