Lifters must rotate, otherwise how do you explain the uniform concave wear often observed on them?

Hotrod Lincoln: I hope you weigh in on this as you know a lot more about it than I do.


1953 Chevy 5-window 3100
In the Stovebolt Gallery
More pix on Picturetrail

Dave
Engine & Driveline Moderator

If you can't make seventy by an easy road, don't go. ~~ Mark Twain