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    Results 1 to 4 of 4
    1. #1
      Join Date
      Feb 2014
      Location
      Boise , Idaho
      Posts
      320
      Country Flag: United States

      Complete LS1 243 heads ?

      I have a set of 243 casting heads with all new valves , Texas Speed 650 lift valve springs and the Comp Cams Trunion upgrade kit. The springs and valves have 1000 miles on them at most . Just curious what the value of these would be if I was selling them ?

    2. #2
      Join Date
      Jan 2011
      Location
      Boston, MA
      Posts
      1,177
      Country Flag: United States
      Are they definitely 243 heads? LS1's came with 241/853 heads. LS2/LS6 had the 243's. The 243's would be worth a lot more.

      A used stock set of 243's usually go for around $400. The springs and trunion upgrade would a couple hundred dollars to the right buyer.

    3. #3
      Join Date
      Dec 2004
      Location
      bowling green,ky
      Posts
      845
      Country Flag: United States
      what he said^^^^^
      69 Camaro
      03 z06
      90 mustang coupe

    4. #4
      Join Date
      Apr 2001
      Location
      The City of Fountains
      Posts
      15,971
      Country Flag: United States
      Presumably the man can read the casting number...



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