My dad bought me a 2001 mustang gt with 160K miles on it. Its gotta 4.6 and runs great and we r debating to either drop a crate 4.6 engine n it or just modify the 160K mile engine, wat r ur thoughts? Thanks
Are you looking at performance or just refreshing the motor. Either way id just buy new piston rings and bearings and have the block checked out for scars in the cylinders. Unless the block is tore up id stick with it.