291 heads
#1
Pro
Thread Starter
291 heads
found these on Craigs list...although listed as 64, I believe 67 would be more in order.
From: mikemikev8@aol.com
1964 camel back heads - $400
the number on these heads are 3917291 j 127 other numbers gm4 Z
From: mikemikev8@aol.com
1964 camel back heads - $400
the number on these heads are 3917291 j 127 other numbers gm4 Z
#3
Pro
Thread Starter
Also to note these heads are currently off a 350, that had bottom end issues. He said they have been "redone" about 2 yrs ago, with 1.94/1.50 valves.