my EZ heads from Dwayne have been on my engine since 07. just had the valve covers off a month ago and looked carefully at my spring pockets and all looked good. i was changing out the comp 829s that have been in the engine since 07 and they looked and felt like new also.


Gen 3 power 6.22@110, 9.85@135
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performance only racing, CRT, ultimate converter, superior design concepts, ThumperCarbs