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intake and exhauset valves ?????
I am looking at a reman engine. It has Ferrea stainless valves and I want to kno if this is OK. I know wveryone recommends Iconnel.
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Ferrea has 5000 series, 6000 series and Super Alloy series valves.
The 5000 & 6000 are SS. The Super Alloy are the equivalent of inconnel. The SS valves should be fine unless you are buiding something with more than 500 hp or supercharging. I have a friend that uses SS valves in his 650hp+ NA engines and has never had a problem. |
I have a set of Ferrea 6000 2.300 intake 1.900 Super alloy exh. 11/32 stem let me know. (NEW) :drink:
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Originally Posted by Griff
(Post 2795626)
Ferrea has 5000 series, 6000 series and Super Alloy series valves.
The 5000 & 6000 are SS. The Super Alloy are the equivalent of inconnel. The SS valves should be fine unless you are buiding something with more than 500 hp or supercharging. I have a friend that uses SS valves in his 650hp+ NA engines and has never had a problem. |
I ran Manley severe duty valves in my 454 420 never had a problem and have them in a box now, I am running Ferra valves now and no problems
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Originally Posted by drpete3
(Post 2795851)
just shooting for a 420 hp 454.
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Thank you very much guys
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