Posted By: Chargerfan68
Crankshaft profiling - 01/30/23 05:33 AM
Just received my new Crower 4340 BB crank and was little surprised to not see any profiling of the leading edges of the throws. I will be using a crankscraper, and vacuum pump….but how important is some radiusing to the leading edges in an engine with these systems.
572” 7500 rpm. Good scraper with 13-14” vacuum.
Thanks.
572” 7500 rpm. Good scraper with 13-14” vacuum.
Thanks.