Originally Posted by TRENDZ
I am not speaking from a user’s standpoint of experience, but I am going to use the needle-less rollers from Isky. Cummins engines have been using this technology for years with literally millions of miles of use. The Isky lifters are expensive, but Im confident enough to lay my own money down for a set.
I have used crower rollers in the past with excellent results. Unfortunately, the style of lifter that I prefer from them has been discontinued.


I've been very happy with the Isky's. Over 400 passes. 285/292 .800" 310/805 pressure. Lash stays consistent.
Doug