Hyd Roller vs Hyd Flat tappet on SM heads

cookietruck said

Yeah i think posting the .600 lift and 1” lift would prove or disprove Bewys point.
More lift equals wider sweep.

He also said a longer rocker will create a narrower sweep.

Can you (EarlieA) if it’s not too much trouble, post one with 1.5” shaft center to roller center distance?

Click to expand...

It already disproved his theory that at .600 lift your .080 wide sweep was correct.

Don’t take this as me picking on you. It’s just you happened to post a perfect example of what bad geometry looks like.

To claim that at .600 lift your sweep is as good as it gets is nonsense. It’s like some guys read books and magazines and take that as gospel.

I hope you contact Mike at B3 racing engines and talk to him.