So I'm working on rebuilding a 4D55 to go in my ram 50, but it's got a serious ring groove in it. We have everything else we need, we just need new pistons and rings. Anyone know where we can get some, preferably .020 over?
Printable View
So I'm working on rebuilding a 4D55 to go in my ram 50, but it's got a serious ring groove in it. We have everything else we need, we just need new pistons and rings. Anyone know where we can get some, preferably .020 over?