Head cooling mod

Discussion in '96-04 - 4V Specific' started by AzzLyp, Jun 2, 2016.

  1. AzzLyp

    AzzLyp Member

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    Dec 28, 2015
    Upland, Cali
    Just got my Lethal Performance gen 2 kit in the mail and was wondering - does it help with overall cooling at all? Has anyone noticed any difference with it installed? And more importantly, has anyone still had a cobra head go bad with one installed?
    I just had my terminator in the shop getting the heads redone - all of the valve guides were loose and #6 cylinder had a bad exhaust valve. Hoping this kit will keep that from happening again.