1. raytsang

    s15 cams

    just woundering if anyone knows the cam profile of the standard cams i.e. degree and duration.
  2. Y

    Duration vs Lift

    When choosing cams what is the benefit of more lift and more duration? I want to try and eliminate as much lag as possible. What are the standard cam profiles? I understand most ppl opt for tomei poncams with 256degree duration...how much power is actually gained from these?