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  1. #1

    Best Willy exhaust manifold

    Whats the best, why and where and how much are they ?

    For the Cup racer/ Rally car.

  2. #2
    Founder northy's Avatar
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    supersprint

  3. #3
    Quote Originally Posted by northy
    supersprint
    Where ? how much ? what gain ?

  4. #4
    - Supersprint
    - Devil (Might be difficult to find one though)
    - Renault sport (Megane Cup - probably expensive and it will need alterations to the down pipe)

    Michael

  5. #5
    Founder northy's Avatar
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    your not going to see much gain. 3bhp max i would say.

    Or you can make your own, williams manifold, and valver down pipe (2 into 1) but would need adapting to fit.

  6. #6
    Forum User evouk's Avatar
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    Ashley Competition exhausts can make one to spec. I may be having one made soon.

  7. #7
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    Quote Originally Posted by northy
    your not going to see much gain. 3bhp max i would say.

    Or you can make your own, williams manifold, and valver down pipe (2 into 1) but would need adapting to fit.
    adapting in the shape of shortening the pipes, and turning the flange so it lines up right

  8. #8
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    yeah a 16v downpipe on willy manifold will be too low hanging, unless u have 4x4 suspension lol

    and yeah angle is wrong!

  9. #9
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    could you sence the tone of experiance in my post lol

  10. #10
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    lol ive tryed it myself on mine but couldnt be arsed messing about, got a supersrint for a decent price!


 

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