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99 si cam vs gsr cam

Discussion in 'Engine Building' started by civiclxb16, Jul 15, 2005.

  1. civiclxb16

    civiclxb16 Senior Member

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    can anyone tell me what the sizes are on a 99 civic si cam and the gsr cam
     
  2. jamesA

    jamesA Well known pissed off telephone guy VIP

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    Specs from Civic Si (B16A2)

    Advertised Duration
    Int- 284 mid Exh-282 mid
    Duration @ .050"
    Int- 224 mid Exh-220 mid
    Gross Lift w/1.55
    Int- 412 mid Exh-379 mid

    Specs from GSR (B18C1)

    Advertised Duration
    Int- 290 mid Exh-292 mid
    Duration @ .050"
    Int- 236 mid Exh-224 mid
    Gross Lift w/1.55
    Int- 423 mid Exh-378 mid
     
  3. civiclxb16

    civiclxb16 Senior Member

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    thank you very much
     
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