So I’m rebuilding a 2003 330 Magnum. I need a new crank and rod. I know the crank was the same for 325s and 330s. But the rod has a different part number. What I want to know is what’s the difference? By my understanding from reading service manuals the stroke is 68mm on both engines, only difference is the 330 is bored out .5mm more. They also use the same part number wrist pin. So with the same crank, same wrist pin, and same stroke shouldn’t the rod be the same and work fine as a 330? I’m wanting to know because I guy near me has a 325 crank and rod I can get. Thanks.