well while lookin around under the hood of the new toy I noticed the aluminum heads were GM factory #3919842 L-88/89 aluminum heads with harlin Sharp roller rockers, I talked to the guy i bought the car from and he said he wasnt sure what they were (he thought they were aftermarket) but said he knew they had been hogged out a little to handle bigger valves.
I bought this car more for my wife and it was an original 327 (which i happen to have a 68 small journal 327) and i know these heads are very rare and according to NADA increases the value of any vette by 50% So what would they be worth if i decide to sell them to swap in the 327????
thanx for any help!!

i see there are 2 sets on evil bay 1 at 3200 and the other at 5400 both with valves and springs 1 rebuilt the others used??

 

Watch what those finally go for on ebay and that answers your question about their worth.