Pulled the motor apart I was going to use the cam, pistons, oil pump, head etc.
I have another block and will have it bored and fit new bearings.
Out came the pistons 6,5,4 all ok then the others!!!
I think I had 138 red motor pistons(STD) fitted in a +60 thou Grey block but cant seem to find any, only overbored grey? Any ideas .
(http://i7.tinypic.com/4h8qz53.jpg)
(http://i5.tinypic.com/2i1l1xf.jpg)
(http://i5.tinypic.com/2djyrn4.jpg)
Nick