A
Animal GT
Guest
yea i used sand paper the last time,worked ok
tis a pain puting valves in but after a few i allways find i get the hang of it . u want to try doing ones out off a 250f motocross bike :homer: lolwell i just used a diff option, by submerdging the head in petrol then using a tothbrush an pipe cleaners to clean the oil an water ways. Seems to have worked a treat!! just put in the valve stem oil seals, now i'm putting in the valves. Bloody hateful an fiddly job gettin the coolates in place to set the valves, but still is better doing yourself rather than payin somebody £1,000,00 an hour to do it for you lol.