Activity Stream

Sort By Time Show
Recent Recent Popular Popular Anytime Anytime Last 24 Hours Last 24 Hours Last 7 Days Last 7 Days Last 30 Days Last 30 Days All All Photos Photos Forum Forums Articles Articles
Filter by: Last 7 Days Clear All
  • scott24jsb's Avatar
    01-24-2020, 03:00 PM
    Good evening, I have a stock (Far as I know) 455. I would like to upgrade cam. Nothing to radical. So my first question is what size lift is stock in marine motor? .474??? If so could I go to .510 without piston interference? And second I have a set of roller rockers that id like to use. When I remove the stock rocker bolts can I directly replace with rocker studs or will I need machine work. I plan on upgrading push rods and installing guide plates at that time. Thank you for any help and info. (I have built a few sbc chevys but this is my first olds).
    0 replies | 1 view(s)
No More Results