what head gaskets to use with 408
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From: Newberg Oregon
what head gaskets to use with 408 ok I am about to buy 6.0 head gaskets from the chevy dealership will these work on a 408 with unmilled 243's? I want to stay with stock gasket size
Thanks Brandon
Thanks Brandon
12589226 is the 5.7 MLS gasket and its about 4.060 bore and .052 thick or so.
12589227 is the 6.0 MLS gasket and its about 4.060 bore and .052 thick or so.
Or the
12610046 is the 6.2 MLS gasket and its about 4.100 bore and .052 thick or so.
You just dont want any gasket in the chamber exposed to combustion
12589227 is the 6.0 MLS gasket and its about 4.060 bore and .052 thick or so.
Or the
12610046 is the 6.2 MLS gasket and its about 4.100 bore and .052 thick or so.
You just dont want any gasket in the chamber exposed to combustion
4.030
go with the 4.100, Scoggins had good prices on the GM and Cometics, do you want me to get them for you and just put them in the crate? Save a few bucks on shipping.
go with the 4.100, Scoggins had good prices on the GM and Cometics, do you want me to get them for you and just put them in the crate? Save a few bucks on shipping.
Last edited by 99blancoSS; Jul 12, 2008 at 01:59 PM.
