-- Andrew Blomer <lotharamc@xxxxxxxxxxx> wrote: > Well I think I found the problem. I should have checked when I took it > apart the second time, but I found that I have .000 to .010 lifter > preload. .020 to .040 is recommended by comp cams. > So, is it a bad idea to have .090 preload? > > Should I get the 9.500" pushrods, and shim the rocker shaft? Isn't this what's done with non-shaft-rocker motors? With 1.6:1 ratio, you'd need about .050" shim under the rocker, right? _______________________________________________ Amc-list mailing list Amc-list@xxxxxxxxxxxx http://www.amc-list.com/mailman/listinfo/amc-list