Excellent video!

Hey brother great stuff. On the second style rocker arm system. Is it possible if I don’t adjust correctly it’ll cause the engine to only move one valve . I’m working on a 4 cylinder Kubota Diesel engine.

What kind of power level do you need to start worrying about pulling the studs from the head 1000 1500+

If I understand you correctly you say that the Jesel rocker Stand bolt pulls out of the head. Why does this not happen on your one piece stand. Why don’t the threads pull out.

I challenged myself 😂..... to build a 163ci 450hp na 4cyl that has floating finger follower

The mistake I see with your stud mount rocker, is that the rocker trunnion is riding on part of the threads and not all on the stud shank. You need to pick a stud with a longer shank to stop this. You can see where the trunnion was beating on the threads, bad deal.