[RUBASU]

here are some posts about piston slap on RS25 that I found in about 2 min. of searching. And I never said that it was normal I merely said that is a known problem that they tend to suffer from. I did not say all of them suffer from it but it is a known problem.

http://www.rs25.com/forums/showthrea...ht=piston+slap

http://www.rs25.com/forums/showthrea...ht=piston+slap

http://www.rs25.com/forums/showthrea...ht=piston+slap

http://www.rs25.com/forums/showthrea...ht=piston+slap

http://www.rs25.com/forums/showthrea...ht=piston+slap

http://www.rs25.com/forums/showthrea...ht=piston+slap