I did not know that, what is the exact percentage front and rear? The thing is I'm going to pull the motor to do some cleaning on it and a few other things to it, and the chassis, while it's out. While I was at it I was going to push the motor back and have my drive shaft shortened. Also if someone would be so kind as to tell me what parts of the engine to hook the chains of my cherry picker to it would be helpful. Thanks.