Posted by Beatle (207.243.68.148) on January 31, 2001 at 16:52:52:
I have read that during the early 1980s the 302 blocks were cast
to be lighter in weight (and likewise, less durable for high
performance purposes). I was wondering
if anyone knew of any similar circumstance with the 351 windsors.
I'm searching for a rebuildable 351W and have found several but I
am wondering if there are any years that I might want to avoid.