chain and sprocket advice needed
Did a search but couldn't come up with what I needed. The zx is getting new chain and sprockets but I'm not sure if I should do the 520 conversion. I couldn't find a post where someone dynoed before and after to know if it is really worth switching and if it will hold up on a drag bike. The bike is for the strip and is not rode on the street at all.
The bike has a few mods nothing extreme. Motor is stock, PC V (custom tune), open 4 into 1, open air box, throttle body mod, clutch mods, -3 +3 sprockets, strut and bars and a M/T 7" sqaure walled slick. The only other mods coming up is air shift and launch control this winter and eventually head port and polish and degree the cams next winter.
Also what brands do you advise using. I've used EK, Tsubaki and DID in the past with good luck for chains and used all kinds of different sprockets. Thanks for any help given.