I would like to put in the yamaha high compression piston kit purley to get the bigger fatter agressive sound that I am after. I have the samson ground pounders (no baffs) so that side is taken care off. As you no that are wicked. I want to make the bike saound a bit louder fatter agressive sounding than it is. Not interested in more power not my motive just sound. So i don't want cams and vaulves etc I really am just interested in the piston upgrade only.
has anyone done the kit and can confrim that it dose yesmake the bige sound better and I will get what I am after?
cheers
has anyone done the kit and can confrim that it dose yesmake the bige sound better and I will get what I am after?
cheers