yeah it looked like the pulley had been lose for some time as there ws lot of rust dust around it when i pulled it off. the crank bolt was tight but the pulley was still flopping round on the crank and the key way pin is half the size it should be.
pretty sure the crank couldnt be repired, there was atleast half a centermeter of endflot in the crank. and somehow i dont think that happened when the pump died because the rest of the bearings were no where near as rooted.
Im using nismo gmax twin plate clutch.
And yeah the revs were up there when it let go, was over 7k
Think im going to invest n a ross tufbond balancer as the keywy in the standrd one isnt much good. The ross ones any good? they seem pretty cheap too.