Originally Posted By Cab_Burge
Originally Posted By fast68plymouth
Looks to be a Crane part number 688671.

.500/.500 lobe lift, 320/338 advertised, 286/306@.050, 114lsa.

.850 lift with 1.7’s
lash .026/.022

That be a big cam for a big motor with big heads whistling
AKA, that is way bigger than any cam I would use on a bracket motor shruggy


Have you used a cam that big on a B1 headed engine before?

Brian Hafliger