Hot Rod Forum : Hotrodders Bulletin Board - View Single Post - vortec head modification for .480 lift
View Single Post
  #3 (permalink)  
Old 09-24-2011, 05:30 PM
cool rockin daddy's Avatar
cool rockin daddy cool rockin daddy is offline
Join Date: Aug 2003
Location: wherever cool cars are
Posts: 1,535
Wiki Edits: 0

Thanks: 0
Thanked 3 Times in 3 Posts
Comp and other cam mfg'ers have "beehive" springs that don't require machining. Some others have posted that some GM 6 cyl engines built now have beehive springs and those will work also.
Reply With Quote