mercruiser 5.0 head gaskets new felpro..not stainless steel?

FORREST3

Seaman Apprentice
Joined
Sep 30, 2003
Messages
43
Ordered a master "marine"engine rebuild kit.. Felpro "marine" gasket kit came with it..head gaskets are not stainless..felpro # 17020 ( which says in description on their website marine stainless core).. the original head gaskets are totally NOT attracted to a magnet.. the new ones are TOTALLY atracted to the magnet.originals surface is "printed out" detailed.. differently also..the new ones look very "generic". Typical basic 305's, anyone else run into this issue?.. Thanx! for any opinions..pictures coming..
 

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matt167

Rear Admiral
Joined
Sep 27, 2012
Messages
4,192
It says stainless laminate, which likely means that there is a thin steel core. Because it would be encapsulated by the stainless it's a way to make it cheaper but still effective.
 
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