I have a 1994 Z28 with a 5.7L LT1 (early LT1 design). I know the cam had
a 0.300" lobe
lift (and about 0.450" valve lift via the 1.5:1 rockers), the intake and
exhaust are about the
same. I don't know duration or lobe timing which is crucial for selecting
a replacment cam.
My Helm shop manual doesn't have this information and I can't find it
online. Does anyone
know it or know where to find it? OR Would anyone like to suggest a cam
with a mild
gain in mid-range torque? I want to stay with flat tappet, hydraulic
lifters, and a relatively
smooth idle. Thanks in advance for any suggestions.
