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Darton Iron Dry Sleeves - Subaru EJ25 Models (inc. 2004+ STI)
Darton Iron Dry Sleeves - Subaru EJ25 Models (inc. 2004+ STI)
Darton Iron Dry Sleeves - Subaru EJ25 Models (inc. 2004+ STI)
Darton Iron Dry Sleeves - Subaru EJ25 Models (inc. 2004+ STI)
Darton Iron Dry Sleeves - Subaru EJ25 Models (inc. 2004+ STI)
Darton Iron Dry Sleeves - Subaru EJ25 Models (inc. 2004+ STI)

Darton Iron Dry Sleeves

Subaru EJ25 Models (inc. 2004+ STI)

Write a Review | 1 Q&As
Part # 300-031-3D
$435.00

Ships within 14 days
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Features & Product Details

RallySport Direct proudly carries Darton Sleeves for those of you who want to build your car to handle a substantial amount of power.

On this page, you are looking at the Darton Dry Sleeves which are sold as a complete set. These have been designed to provide your cylinder walls with brutal reinforcement when running all of the boost, and running all of the power.

Here are the details:

  • BORE: 3.890
  • OD: 4.250
  • OD2: 4.200
  • WALL: 0.180
  • LENGTH: 4.800
  • FLANGE THICKNESS: 0.500
  • FLANGE DIAMETER: 4.600
  • Sold as a complete set of 4 sleeves
  • Come as a 99.5mm bore and can be bored out to 102mm
  • Specifications

    Brand: Darton
    Anti-Friction Coating: No
    Bore Size: 99.50mm
    Compression Ratio: N/A
    Head Alteration Required: No
    Machining Required: Yes
    Material: Iron
    Piston Rings Included: No
    QTY: 4
    Wrist Pin Clips: No
    Wrist Pins Included: No
    Mfgr. Warranty: Lifetime Warranty
    Condition: New Product
    Return Policy:
    Standard

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    QUESTIONS & ANSWERS

    • Q: Hp gains ?  Alex 1 year ago

      How much HP is this rated ?
      • 0 of 0 people found the following answer helpful

        A:  I don't know if these have ever had an actual rating, but the way I look at it, is these will be as strong or stronger than anything else in the short block, so it's unlikely these would ever be the weak point. Thanks.

        Rick C. @ RallySport Direct 1 year ago  
          
        Was this answer helpful?

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