[Mr.Nickey Nova]

Hey Ken,
I was thinking the same thing about the late Oct.69 cancellation.The 1 of 1 Nova engine pad had a late Feb. build date stamped on it,Feb.22 or 26 if i remember.So that explains why there were 18 Chevelles built with the L89 heads,early production before going to the 454 block by Dec.1 of 69.I guess if you wanted the L89 heads bad enough you could still have the dealer install them from over the counter.