Im looking for a reputable engine builder somewhere around the north ms, south tn, north al, area. My engine in my rhino is about done getting about the same oil and fuel mileage lol. Im wanting to build a 686 and do some other stuff to squeeze some more power out of the classic. Its a 06 660. I have searched alittle and everyone i found is just the shadetree mechanics and all the people who really build them and make power out of them are out west and i really dont wanna crate her up and send her out that way. Anyone know a good shop or builder?