Sbo 307 to sbc 350


Master Mechanic
Apr 28, 2016
Nice to see people who still care about us 400hp-500hp NA guys when it comes to keeping our 7.5" differentials and upgrade it... but 600hp, thats a bit of a stretch.
  • Like
Reactions: 1 user

GBodyForum is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon, the Amazon logo, AmazonSupply, and the AmazonSupply logo are trademarks of, Inc. or its affiliates.

Please support GBodyForum Sponsors

Classic Truck Consoles Dixie Restoration Depot UMI Performance

Contact for info on becoming a sponsor