Let's hear from pros on these questions, Jim

If you are sure your engine's cam was changed to a mechanical lifter cam, or not, and you are going to replace the cam, I'd go with the mechanical lifter set-up (all cam/lifter/rocker-arm parts).

Originally Posted by Norcal Dave
I thought that there were absolutely no new hydraulic lifters available for our engines?
It looks like hydraulic lifters are available?