Posted by Kaegi [172.68.142.200] on Saturday, January 06, 2018 at 11:36:34 :
In Reply to: how bout my desoto 237 posted by clueless [162.158.122.99] on Saturday, January 06, 2018 at 11:33:21 :
all mopar flatheads have hardened seats starting in about 1933. there is two different types of hardened seat. one harder than the other. both are fine for unleaded gas.
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