Rag,
You have been one of the many who have experienced no issue but, if you were one of the people who had an issue your outlook would be different. My statement comes from having seen enough hypereutectic piston upper ring land failures to convince me I would not add any additional ignition timing to a factory engine using a hyper piston. Are you aware that most of the aftermarket tuners made significant changes to their timing and fuel maps based on issues? Please read the following article, www.probeindustries.com/Articles.asp?ID=144
Randy
