I usually keep it around min,2000 RPM for 20 mins, Run for 10 minutes,(or for the full 20 mins if everything looks & sounds good), let it cool(check for leaks, timing etc), run again for another 10 minutes.
I always ran non detergent oil for the break-in period.
I also ran moly lube for the initial breakin period.***But as soon as you break in the cam, change your engine oil & filter(moly will plug up your filter)
Most assy lube oil works great nowadays.
Most of the info I have gotten from Clifford I do not agree with 100% maybe 70-80% :-)
These techs on the phone lines(Clifford), I do not know where they get these people from?
MBHD
