Restart the rebuild

I measured max lift at approx .329" lobe lift(cam card states .331") I'll call close enough. I came down .050" on either side of max.lift. Took crank degrees and averaged them. I could better my measuring skills. But I got 108.5 ICL the 1st time and 109 the 2nd time.
I checked the duration at 0.050" and came up with 234* 3 times and cam card is 235. I'll call good there.
Heres a video I referenced from on YouTube.

Are you going to max lift and then going down .050 on each side and taking your measurements?

If so, on some lobes you can introduce an error there.


What I do is zero the dial indicator on the base circle and for your lobe I would go up to .250 lift on the opening side and take a reading. Then go up to max lift and then on the closing side when you get to .250 and take a reading.

Doing that means you are exactly at max lift between the average of those two numbers.

20230101_154943.jpg