[ron mattson]

Weight of anything that moves matters,
With that being said strength and durability
are first then look for weight reduction. Not
roller stuff but there is up to 50grams each
weight difference between the heaviest and
lightest hydraulic/solid lifters, not as much in
pushrods but there is a difference,you don't
need baseball bat pushrods in a stocker with
400lbs open pressure.