Both. Morel tighten up the clearance in 2005 after some testing proved that it would allow higher rpm function. Morel's tolerance and Jesels are best of any lifter mfg.Schurkey wrote:"Tolerance" or "clearance"?cstraub wrote:Morel's lifters will rpm. They found how to do this was with the tolerance between the body and valving.
General engine tech -- Drag Racing to Circle Track
I thought Crane made their own hydraulic roller lifters too. Has that changed?cstraub wrote:Morel
and a guy in ID who's name escapes me.
Im in the market for a set of hyd roller lifters for my bbc.
Was thinking of crane dont they make their own lifters anymore?