Just throwing this out. Just curious how much over the nose pressures and lift are considered max for a hydraulic roller ?? I know there will be at time to calm down my car but still want performance on track....without a whole lot of maintenance. Birddogging the valve train is top of list.
I know Luhn is working on some HR stuff but would like some hands on info..
Also interested in pump gas/E85 use with HR cam.
Thank you
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ECM member.
2008 Outlaw Pontiac Drag Series Champion
MANDRA
Do it now fool! Life is short.
69 Grand Prix/3163lbs / IAII 535 w/ Tiger heads by Gaydosh....9.35@ 144 so far..
through mufflers. 1.26 60'.
Going back to track with pump gas engine....
My 60 Ventura retired to street/strip duty..