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    Re: My 997c2 dyno

    Quote:
    Dilinger said:
    What size are the wheels of your car?
    This is important when measuring HP on the wheel



    Dilinger, the wheel size only changes the effective gear ratio, not the HP measurement. A larger wheel has less leverage in the same gear, but will generate more drum speed. The horsepower measurement is taken across a range of drum speed, point "a" to point "b", also taking into account engine rpm at point "a", and engine rpm at point "b". It's not a static-speed measurement. Therefore, wheel size is irrelevant. Parasitic drag between the flywheel and the wheels will affect rear-wheel horsepower, but leverage does not, as drum speed increases congruently with leverage loss.

    Re: My 997c2 dyno

    so you 69 you are saying that if you dyno a car -ON THE WHEEL-

    with 265/40 18 and with 295/30 19
    the same figures will be found?

    Re: My 997c2 dyno

    Quote:
    pic911s said:
    Tagheuer, How much did the package cost you and did you get it done in Penns. where Fabsped is located? Is what you had done street legal in your state?



    The prices are on their website. I had them shipped to me and installed myself. As for street legal...probably...except when I'm WOT

    Re: My 997c2 dyno

    Quote:
    Dilinger said:
    What size are the wheels of your car?
    This is important when measuring HP on the wheel



    I have the 19" S wheels

    Re: My 997c2 dyno

    Quote:
    Dilinger said:
    so you 69 you are saying that if you dyno a car -ON THE WHEEL-

    with 265/40 18 and with 295/30 19
    the same figures will be found?



    Yes.

    Re: My 997c2 dyno

    tagheuer, is that a clear bra I see on the front? I just noticed some lines at about the point where a clear bra goes.

    Phil

    Re: My 997c2 dyno

    Quote:
    PS CA said:
    tagheuer, is that a clear bra I see on the front? I just noticed some lines at about the point where a clear bra goes. Phil



    Yes, that is the clear bra. I forgot the name of the brand but I know its not 3m. I think its great. I really recommend it if you dont want rock chips on the front. The only thing is I wish I had gotten the full hood bra because I did get a slight chip where it is exposed at top.


    Re: My 997c2 dyno

    come on tagheuer...you are killing me...!!

    Where are the REST of your pics?????:! cy:

     
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