Dual HP Z-tek drive is great for [[lightweight]] [Rammers], decent for middleweight rammers or [[Popup]]s, and is the common drive for heavyweights not needing a fast drive. Of course you can use Z-teks too, but not on heavyweights. | Dual HP Z-tek drive is great for [[lightweight]] [Rammers], decent for middleweight rammers or [[Popup]]s, and is the common drive for heavyweights not needing a fast drive. Of course you can use Z-teks too, but not on heavyweights. |