New Edelbrock heads by Hetler
 

Edelbrock 80887 Ready to bolt on 88-91 L98 or 74-76 400. They can also be used on 70 LT1 by installing the larger valves of the LT1. Also work on 327 275 by reducing combustion volume. These are the engines that the heads are NHRA legal. (They may be others) They have Manley valves, beryllium seats, PAC springs and retainers. These heads have never been bolted to motor. First $7500 gets them.
These are super stock heads.
Gary

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