As I really know nothing about the characteristics of the HDI im not sure whether this is something I should be concerned about.
When the turbo spools up and really starts kicking I get like a really raspy/ hiss/mashed bearing sort of sound lol is this normal,
The only point I really caught the noise was on the 2nd pass at 0:18 right before the pttss
http://www.youtube.com/watch?v=q-M8X_nfxfY
When the turbo spools up and really starts kicking I get like a really raspy/ hiss/mashed bearing sort of sound lol is this normal,
The only point I really caught the noise was on the 2nd pass at 0:18 right before the pttss
http://www.youtube.com/watch?v=q-M8X_nfxfY