AMS EJ25 Intake Manifold Reverse Rotation

QUESTIONS & ANSWERS

• Q: Reverse manifold   TSUNAMISTI 4 months ago

  I previously asked a question about using your ams manifold in the reverse position, I know the ams reverse manifold doesn't have an upward angle to clear my alternator but the other model appears to have an upward angle that I need to clear the alternator. Any thoughts on fitment? Thank you
• • 1 of 1 people found the following answer helpful

    A:  The reverse rotation intake manifold requires an alternator relocation and A/C delete, it is not a direct bolt in and requires modifications. Trying to modify the standard intake manifold in to a reverse mount would also require modification. We have not done any fitment testing.

    Lane H. @ RallySport Direct 3 months ago  
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• Q: Reverse manifold fitment   TSUNAMISTI 5 months ago

  I currently run the stock subaru sti manifold reversed with the alternator in its lowest location and with a 19mm spacer under the manifold. The stock manifold throttle body is angled upwards allowing it to clear the alternator. Does your reverse manifold throttle body inlet have a similar upward angle? 2013 subaru wrx sti. Thank you
• • 1 of 1 people found the following answer helpful

    A:  The reverse configuration actually appears to angle down.

    Lane H. @ RallySport Direct 4 months ago  
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  • 1 of 1 people found the following answer helpful

    A:  Here is the reversed manifold.

    Lane H. @ RallySport Direct 4 months ago  
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• Q: Stock head fitment   Jacob6 months ago

  Do the heads need to be CNC ported to fit this manifold or does it come ported specifically for stock heads?
• • 1 of 1 people found the following answer helpful

    A:  This manifold should be able to work with stock heads.

    Jesse F. @ RallySport Direct 5 months ago  
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• Q: 2017 Wrx  Nick8 months ago

  Will this manifold fit on a 2017 wrx?
• • 0 of 0 people found the following answer helpful

    A:  No, this is meant for EJ engines, not the FA in your WRX.

    Lane H. @ RallySport Direct 4 months ago  
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