hi, does any one know the width size of a standard main bearing??:-D
W WoOsH Guest Aug 12, 2006 #2 u have to match them to the numbers on ur crank/block or use a platigauge <--sp?
Carlb New Member Aug 13, 2006 #3 ok thanks for that, but ive sent it off to a engine builder to do the lot for me now.