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APY same internals as an AYP?

Discussion in 'A3/S3 Forum (8L Chassis)' started by Dubstep, Aug 12, 2012.

  1. Dubstep
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    Dubstep Member

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    [Aug 12, 2012]
    Hi, im curious as to weather the Seat AYP engine has the same forged crank and forged mahle pistons that Audi S3 APY engine has?
    Would it just be a straight swap?
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  3. Andrew@A.L.D
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    Andrew@A.L.D Cylinder Head Master

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    [Aug 12, 2012]
    It may have different internals but still the same engine and will swap over

    Even if it has a cast crank it will be still man enough for your power needs
    #2
  4. badger5
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    badger5 www.badger5.co.uk Site Sponsor

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    [Aug 13, 2012]
    different compression ratios
    ibiza is 9.5:1 S3 is 9:1
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  5. <tuffty/>
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    <tuffty/> Badger 5 Edition Staff Member Moderator

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    [Aug 13, 2012]
    As Bill said... I have Ibiza pistons in my AMK engine currently but be aware that while the pins are 20mm they are shorter than 210/225 pins...

    <tuffty/>
    #4
  6. Andrew@A.L.D
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    Andrew@A.L.D Cylinder Head Master

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    [Aug 13, 2012]
    I knew they would be some differences is pistons and pins but wasn't sure
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  7. <tuffty/>
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    <tuffty/> Badger 5 Edition Staff Member Moderator

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    [Aug 13, 2012]
    S3 pin on the left, Ibiza on the right...
    [​IMG]

    <tuffty/>
    #6

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