First of all you did not mention what the bore of the engine now is, if they are five ring pistons and what the width of the rings are. Next thing are you going to "farm" with it or show it in parades. If you use a chrome top ring you are going to have a good RMS finish (crosshatch) on the sleeves plus be able to load the engine when the rings are installed otherwise the rings will not seat properly and you are going to think the rings are bad and they are not. Questions?