Part Of The Week

May 25th, 2015

For the Chevy 6 fans here’s the part for you. For a $79.50 exchange or $99.50 outright you could get your choice of a 7.4:1 milled head or an 8 to 10.1 filled and milled head from the shop of Harry Warner. Heads were milled .1 and the combustion chambers reshaped for better efficiency. New seats were installed and ground and new guides were also part of the package. 1 15/16″ intake valves would fit with larger bores and the ports were cleaned up for better flow so there was no trace of detonation with the premium Ethyl gasoline of the day. From a 1954 Wayne Engineering Catalog. JMC_3641 © AHRF

part-of-the-week