Are the adjuster screws 3/8 fine thread? If so that would equate to .0416 per turn. So 1 1/4 turns come out to .0520 preload. They claim most lifters have up to .200 of adjustment for preload. If the Cam and lifter company is suggesting this I guess it is worth a try.
Thank You for that info. I will pop the covers off and find out what the adjuster thread is.
I noticed I didn't do the sequence correctly, I should be doing exhaust closes and intake starts to open on cyl 1 and then adjust both rockers on cyl 6, then do the same on 8 & adj 5, then 4 & adj 7 etc...etc.
I'm going to do this over again with the correct sequence and see what 1 1/4 gives me.
Thank You!
