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For those with light modifications or looking to refresh their stock setup, our Stage 1 package is the perfect solution.

 

All of our shortblocks start with 100% brand new components. They are then subjected to an in depth blueprinting process. All of our machining is done on state of the art equipment with zero measurements overlooked. All of our builds are then assembled with our in house assembly lube (available seperately as well) and Three Bond.

 

Our Stage 1 Package includes the following:

 

  • Brand new Subaru OEM case halves (99.5mm stock bore)
  • OEM STi (2017+) nitrated crankshaft
  • Early STi OEM connecting rods
  • Manley forged Platinum Series pistons
  • ACL / King main bearings
  • ACL / King connecting rod bearings
  • Subaru OEM FHI grade case bolts

 

Power Rating: 500BHP

EJ25 (Stage 1)

$3,500.00Price
Quantity

    YOUR HOME FOR ALL OF YOUR SUBARU / VW NEEDS

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    OUR SERVICES

    - Engine Building

    - Engine Machining

    - Subaru Conversions

    - Subaru / Vintage VW Servicing

    - Fabrication

    - CNC Machining

    - Media Blasting (Wet & Dry)

    - Part R&D / Prototyping

    - Injector Cleaning and Flow Testing

    OUR INFO

    (630)-701-0302

    205 N Dempsey

    Elburn, IL 60119

    © 2023 by Marshall Motorsports

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