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  1. Can You Tell Me if This Valve Rocker Cover is Junk? (Photo)

    Intake
    I'm replacing a leaky rear valve rocker cover gasket on a 2002 GTP and the valve cover looks melted on the outside and chipped on the inside around where it notches in to clear the 3 fuel injectors. Is the new gasket going to seal or do I need to replace the cover? Thanks in advance.
  2. Is Valve Cover Gasket Replacement the Same for L36 and L67?

    Intake
    My mother's 2002 GTP is leaking oil and from what I can see, I suspect it's the rear valve rocker cover gasket. The front gasket was replaced under recall and the lower intake gasket was replaced by the dealer a few years back. I just got laid-off so I have plenty of time now to do the repair...
  3. Stock valves with 150# valve springs???

    Cams/Heads/Valvetrain
    Hi all, I am a little concerned about my new acquisition. I was exeperiencing valve float at 5,500 rpm with my ZZperformance ST1 Turbo Cam and my 105# springs and ~18psi of boost. Therefore I decided to switch to 150# Manley springs. The car runs great and I do not experience valve float...
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