By choosing HCR you will get

  • Reliability

    Closed engine top or closed deck provides significantly higher block strength and longevity.

  • Precision

    High-quality CNC machines ensure the quality of our work in every engine.

  • Experience

    Our enhanced engines are used both by private powerful car owners and professionals in many kinds of racing.

  • 30+ countries

  • 250+ unique and 40+ regular customers

  • 800+ fulfilled orders

Projects we've been involved in

  • BMW 335i: A Journey to Speed

    BMW 335i: A Journey to Speed

    Location: Klaipeda, Lithuania Car: BMW 335i 2007, N54 3.0 Kazys Povilionis from Klaipeda, Lithuania, is not just a car enthusiast—he’s a man on a mission to push the boundaries of...

    BMW 335i: A Journey to Speed

    Location: Klaipeda, Lithuania Car: BMW 335i 2007, N54 3.0 Kazys Povilionis from Klaipeda, Lithuania, is not just a car enthusiast—he’s a man on a mission to push the boundaries of...

  • Impreza GC8 EJ25 E85

    Impreza GC8 EJ25 E85

    This car has for many years been a project of our engine builder. The problems with the head gaskets and the engine’s main bearings were preventing its development. Builder contacted...

    Impreza GC8 EJ25 E85

    This car has for many years been a project of our engine builder. The problems with the head gaskets and the engine’s main bearings were preventing its development. Builder contacted...

  • VW T3 Multivan With Subaru Swap

    VW T3 Multivan With Subaru Swap

    1986 VW T3 van (also called vanagon, bulli) - our first project and the reason why HCR was made. There was a desire to install a more powerful engine so...

    VW T3 Multivan With Subaru Swap

    1986 VW T3 van (also called vanagon, bulli) - our first project and the reason why HCR was made. There was a desire to install a more powerful engine so...

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Featured products and services

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Know how

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  • Installation Method For SUB14 Head Stud Kits

    Installation Method For SUB14 Head Stud Kits

    Replaces: Subaru part 11095AA042 Application: Subaru EJ20/22/25 boxer engine Included: 12x 14mm Studs, 12x Washers, 12x Nuts and assembly lubricant Before installing 14mm head studs, it's essential to perform drilling...

    Installation Method For SUB14 Head Stud Kits

    Replaces: Subaru part 11095AA042 Application: Subaru EJ20/22/25 boxer engine Included: 12x 14mm Studs, 12x Washers, 12x Nuts and assembly lubricant Before installing 14mm head studs, it's essential to perform drilling...

  • Installation Method For SUB11 Head Stud Kits

    Installation Method For SUB11 Head Stud Kits

    Replaces: Subaru part 11095AA042 Application: Subaru EJ20/22/25 boxer engine Included: 12x 11mm Studs, 12x Washers, 12x Nuts and assembly lubricant Begin by lubricating the block end threads of the studs...

    Installation Method For SUB11 Head Stud Kits

    Replaces: Subaru part 11095AA042 Application: Subaru EJ20/22/25 boxer engine Included: 12x 11mm Studs, 12x Washers, 12x Nuts and assembly lubricant Begin by lubricating the block end threads of the studs...

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Join Our Global Customer Network

Serving Customers Worldwide

Our customers come from many countries (marked in red) across the globe. However, there are still many regions we have yet to reach. If your country is not currently covered...

...be the first to make an order from your country and receive an exclusive discount!

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Contact Us

Get in touch to learn more about our engine upgrades and how we can help you achieve the best performance for your vehicle.

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