Are these a good type of crane roller rockers? How do you set them up on a hydraulic cam? Thanks Terry

you will need the correct pushrods for hydraulic cams with adjustable rockers..


have the adjuster nuts backed off went you install them...tighten the shafts...

set the engine to number 1 top dead center firing..

now follow the mopar chart was if they were solid lifters...but instead of setting a lash...once you get to zero lash...you will now adjust the preload...which is about .020 to .040 ...

that will require an additionl 1/2 turn on the adjusters.

you do each one the same way following the sequence of adjustment as per mopar valve lash chart found in the tech archives.

These came out of my other car when I first bought it. It had a 292/509 hydraulic cam. Thanks for you help.

I have a set and they are great on my 440 with hyd 533 lift cam.