Quote:
Originally Posted by 25stevem
I use a lifter that comes with a degree kit set up which helps a bunch.
As noted in the above the dial indicator must be set up perpendicular in both planes.
The lifter needs to be lubed with a very light oil, such that almost no pressure from the dial indicator is needed to have it follow the cam lobe with total accuracy on the closing side .
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I feel pretty confident I got this part right. I did hit same closing 150 number as the machine shop just not the same opening number 70.
I'm concerned I'm leaving a fair amount of lower RPM power on the table at the 4 deg ret crank sprocket setting. I never felt it had the low end grunt to live up to the stump puller name. Above 3500 it pulls hard though.
Reading that other post I linked seems to make sense to change the crank sprocket to strait up.