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Thread: gsr valves.... supertech or ferrea?

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    Default gsr valves.... supertech or ferrea?

    okay guys I need some valves for a All motor GSR... I will be using skunk2 pro2 cams. I am undecided between supertech or ferrea valves??? which is best.... Also what is the difference between ferrea 6000 and ferrea 5000 valves... 6000 seems a little more expensive.

    Note: I am going to buy flat faced valve

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    ferrea valves the 5000 series would be fine for all motor car. From what i was told the 5000s are flat and the 6000 are dished valves. I was running supertech and 2 broke for no reason, i will never run them again.


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    Super H8ter Starrfire's Avatar
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    From another perspective I have supertech and have ran them for thousands of miles, and my buddy's engine with skunk2 valves ate one of those and it has way less miles than mine. I guess luck has something to do with it also.
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    Asian Persuasion KevinT707's Avatar
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    I have no experience with SuperTech but I've been running Ferrea flat faced valves (not sure on model #) on my setup for a long time now with no problems.

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    What came in the mail yesterday


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    Quote Originally Posted by B18c1Turboed View Post
    What came in the mail yesterday
    NICE NICE lol dang...3 sets??? lol

    Quote Originally Posted by KevinT707 View Post
    I have no experience with SuperTech but I've been running Ferrea flat faced valves (not sure on model #) on my setup for a long time now with no problems.
    hmm seems like ferrea r the way to go then
    Quote Originally Posted by Starrfire View Post
    From another perspective I have supertech and have ran them for thousands of miles, and my buddy's engine with skunk2 valves ate one of those and it has way less miles than mine. I guess luck has something to do with it also.
    I thought skunk2 were the best wth??? dang man this just makes things so hard lol

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    Nope only one set. They package the Intake and Exaust in seperate boxes, then the 3rd box has all my other stuff like Spring seats, keepers, and valve guides.


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    www.MSSRACING.com SPOOLIN's Avatar
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    WHATS THE 4TH BOX FOR THEN LOL.

    Ive used Ferrea, switched to Supertech this year, great stuff....and they make a lot of other valves and springs for other brands as well.
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    Yea for what this little mishap is costing me , i choose too get the best. I talked too a few people after this happened and they all said its a commong problem,with supertech. So i didnt wanna chance it again.....



    READ THE BOXES!!! It says valve Springs


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