Running .001 w/std bearing is no problem. I run .002 on the rods in my NHRA Stocker AMX 390 and .0025 on the mains. I have run .003 & .0035 before lighter wgt oils became the norm. amxron 70 AMX 70 Hornet 78 FSJ Wagoneer Fleet&JEEP Mgr Orbit/AMC-JEEP 50-1787 _______________________________________________ Amc-list mailing list Amc-list@xxxxxxxxxxxx http://splatter.wps.com/cgi-bin/mailman/listinfo/amc-list