04-11-2021, 11:40 PM

PepinoBBB

Member

Join Date: Oct 2018

Location: East L.A.

Posts: 30

OHC Sprint head

Hi Guys,
By any chance anyone knows if the cylinder heads seats for the valves need to be replaced for modern gas using hardened seats and are those seats regular seats or are they special ones. The machine shop said the seats are to big and the head metal walls to thin. The machine shop has strong chevy 50's 6 in line experience. Thank you guys your help is greatly appreciated.

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