There seems to be too many people having clatter noise. Would the machine shop need to know what pistons are going to be used? just wondering how this happens. The link below shows how popular this topic is in Supra, WRX, Nissans etc . It makes it seem like its a common problem with most explanations is that they expand once warmed. La-Z-Link Keep your answers simple as I am not a machinist nor I work on engines. I am not trying to start anything, just want more information on your experience with CP pistons. Thanks for your reply.
|