View Single Post
  #15  
Old 03-05-2019, 03:28 AM
Big Block Bill Big Block Bill is offline
Yenko Contributing Member
 
Join Date: May 2004
Location: Elk Grove Village Illinois
Posts: 1,487
Thanks: 1,935
Thanked 694 Times in 292 Posts
Default Aluminum Engine in a Crate

I believe the 3959180 is a GM factory stock, LS-7 mechanical lifter cam that was installed in all LS-7 XCH coded Crate engines back in the mid to late '70s

Bill
Reply With Quote