Lunati Hydraulic FT Cam users..........

Rhoads lifter is what I suggest with a tad more duration cam.
I have always liked this cam and ran it in a few engines,not real aggressive but more lift than the usual std .842 lifter cam has:
Street Master Hydraulic Flat Tappet Cam - Chrysler 273-360 285/285 but I think its a bit lumpy for 318s taste.
I don't think the lift is anywhere near taxing the springs on the Speedmaster heads... I would like to see a little more lift actually... I think the duration is very much at the max for his drivability request but on the other hand for his performance request I believe is close to necessary.. I would like to see the lobe separation a little wider to make him a little more happier as well... As well as to deal with his low compression...