Rayaracing
I used rayaracing before and have to say that his work is smooth. Easy to work with and you can get the amount of pinch you want whether it's a tight fit or medium which I prefered since that would put less stress on the crank pin and con rod. I think rayaracing still offers his services on ebay and the price is very reasonable.
But before you pinch a motor, like it stated above you gotta check the other internals of the motor first to see if it's worth to rebuild the motor or just go get another.