which advise piston

  1. #1
    hi guys
    i have a 708 cams.i want to buy piston
    which one can ı buy?
    Do I need to replace the cam shaft?

    now my car 151 hp

    thanks
  2. #2
    Quite vague there to be honest.

    I assume you're talking about high compression Pistons?
  3. #3
    high Comp
    Wossner Comp Ratio : 12.2:1
    Wossner Comp Ratio : 12.7:1

    Low Comp
    Wossner Comp Ratio 9.0:1