WlhmExplorerJun 20, 2016TiresHello, I am going to replace my cheap Chinese tires ST 235/80/16 E with the Sailun S637 235/85/16 G tires. Question is can I use the current 80 series spare on one wheel and the Sailuns 85 series o...Show More
phillygExplorer IIJun 20, 2016It won't make a noticeable difference if used as a spare to get to the next tire shop.