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Thread: Wheel track info

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    Electron 2/3rdsCobra's Avatar
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    Wheel track info

    Does anyone know the wheels track measurement front/rear on the Atom 2?

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    Quote Originally Posted by 2/3rdsCobra View Post
    Does anyone know the wheels track measurement front/rear on the Atom 2?
    With +35mm offset front wheels and +38mm rear, my tape says 63.0" front, 63.5" rear.

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    Electron 2/3rdsCobra's Avatar
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    Hub face to hub face?

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    Quote Originally Posted by 2/3rdsCobra View Post
    Hub face to hub face?
    No, you asked for track - which is the distance between the wheel "centerlines" (measured on the ground) when viewed from the front.

    At the front: Track is 63.0". Add ~1.375" per side for +35mm wheel offset and subtract ~.25" per side (at ~11.125 axle height) for the affect of 1.25 deg. neg. camber, and the hub wheel mtg. face-face measurement is about 65.25".

    At the rear: Track is 63.5". Add ~1.5" per side for +38mm wheel offset and subtract ~.25" per side (at ~11.375 axle height) for the affect of 1.25 deg. neg. camber, and the hub wheel mtg. face-face measurement is about 66.0".

    The hub faces aren't really parallel of course. I'd wager that my estimates are within 1/16" of reality (for my car).

    If your wheel offsets or camber settings are different from mine, or your car was made by Brammo, you'll have to make appropriate allowances.

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