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

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...
I would agree on the lift but being a hft I think I wouldn't try for any more since that would require a pretty agressive ramp or more duration to get results. As far as ls I like to see it a bit tighter on a low compression engine and then advance the cam, better cylinder psi and throttle response but as you said allot of guys like the tamer idle of a 112 for the street.