Big Block Heads
Thread Starter
Instructor
Joined: Aug 2007
Posts: 221
Likes: 0
From: Macon Georgia
Big Block Heads
I have a set of 3999241 heads A 72 I believe and 2.06/1.72 valves on my 66 and was told that they came on the early c3 vettes with 454's. Is this true? I ask because I'm looking to pick up aluminum heads and would like to see these heads go to a corvette if they are for one.
Melting Slicks
Joined: May 2006
Posts: 3,303
Likes: 14
From: Lynn MA
couple hundred bucks....not like they are early rect port heads, obviously would be worth something who needs those specific dates, numbers.
Last edited by BOSTONCAMARO; Jan 31, 2013 at 11:20 AM.
