View Single Post
  #4  
Old 10-24-2007, 06:19 PM
Schonyenko2 Schonyenko2 is offline
Senior Member
 
Join Date: Dec 2001
Location: Donahue, Ia. USA
Posts: 2,997
Thanks: 93
Thanked 98 Times in 54 Posts
Default Re: Big Block Chevy Casting # 3999289...Application???

289s are a thick wall block, You can bore them 120 over with no worry. Good race piece.
Reply With Quote