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  1. #436
    Part of the furniture
    Join Date
    Oct 2011


    Quote Originally Posted by EVL253 View Post
    thats one bloody big cam for early heads!
    see the engine doesnt have to be stupid wild cause still got the giggle gas if i wanted.
    keeping the early heads certainly is easier just because i have that setup
    No it's not lol
    As pauly says ^^

  2. #437
    Not the Kingswood! hq308's Avatar
    Join Date
    May 2010
    The Riff


    Not sure how much the pros charge but for ~ $200-300 you can buy an arbor and cutter and do it yourself, I bought some Comp Cams ones to do the VN heads I'm putting together for my HQ. You just need a decent variable speed electric hand drill and a bit of patience, took 2-3 hours to do all 16 seats and (using a second cutter) machine it for teflon valve stem seals.

  3. #438
    RLF is offline
    casual poster RLF's Avatar
    Join Date
    Jun 2014


    ^^^Thats handy to know, thanks.

  4. #439
    Do you ever leave? paulzig's Avatar
    Join Date
    Oct 2008
    Gold Coast


    Quote Originally Posted by tokes_Vhdrift View Post
    No it's not lol
    As pauly says ^^
    Old school small port heads can get away with the big old school duration, because you have tiny cross section in the ports and not much flow .. Try that shit on the new 260cc+ LS3 heads on a 6.0 and you'll have a turd ...

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