I need someone well versed in SBM solid roller cam lifters to answer some questions for me,
Thanks in advance
Thanks in advance
Ah, sorry. I didn't read all the posts in between.Not dumbell lifters, solid roller lifters.
I doubt Herbert will be of any help. Chet passed long ago and Doug may not be old enough to have any info from his Dad's products from 60 years ago.Anyone else have any idea who might have made these lifters? I've contacted Engle & Chet Herbert & sent pictures. I'm awaiting replies from them.