thopiang
Super Veteran
hahaha sir you got me therehaen said:@thopiang : big head is not, big valve head is highly recommended hahahha... at least ur engine power now peaks at higher rpm and got wide power band..
sir which is better valve head, the 22/18 or 22/19?
been planning my engine mods now for 2010 and am scouting for better set-up.
am interested with the tuned vixion kit, big valve head, tk valves, tk spring and big carb hehehe
i still have one whole year to finish this project hahahaha
sir haen, highly recommended seller even for overseas customers

