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  • stock heads

    what heads are on a stock 2001 camaro ss/z28 241 or 243? and why did it change?


    thanks

    2001 Bright Rally Red Camaro SS
    - M6, Livernois Stage 3 ported 243 heads, Livernois 230/236 114 LSA cam, FRPP 36# injectors, Ported TB, SLP MAF, Volant CAI, Kooks 1 3/4 headers & ORY, GMMG Cat-back. Koni SA 4/3's, BMR springs, Founders Performance, STB, LCA's and Panhard bar.

  • #2
    All 2001-2004 (and possibly early 2000) LS1 engines received 241 heads.
    And all LS1 heads 806 (`97-98) 853 (`99-00) and the above are virtually identical performance wise the biggest difference is the early (806) heads use perimeter bolts to secure the valvecovers and the coils mount individually.
    The 243 heads were used on the LS6 and LS2 engines only.
    Last edited by 9T8W66; April 21st, 2010, 07:33 PM.
    Craig
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    • #3
      thanks for clearing that up for me...

      2001 Bright Rally Red Camaro SS
      - M6, Livernois Stage 3 ported 243 heads, Livernois 230/236 114 LSA cam, FRPP 36# injectors, Ported TB, SLP MAF, Volant CAI, Kooks 1 3/4 headers & ORY, GMMG Cat-back. Koni SA 4/3's, BMR springs, Founders Performance, STB, LCA's and Panhard bar.

      Comment

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