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Hasselgren Engineering Inc.

Hasselgren Engineering Inc.

High Performance Engines | CNC Machine Shop

  • Products
  • Services
    • Engine Shop
      • Valve Seat Cutting – Newen Fixed-Turning Machine
      • Precision Automotive Machining Services
    • Machine Shop (CNC)
      • Custom Parts
    • Engineering
    • Dyno
  • Projects
    • New Alfa Romeo 2600 Weber Manifold
    • New Toyota 4AGE Head
    • Customer Pinnacle Engines featured in New York Times
  • About Us
  • Contact

High performance engine building

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Dyno tuning

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CNC Machining

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Engineering & Design

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    • Berco Boring and Decking with XYZ 0.0001" positioning and variable speed table

    About Us

    Hasselgren Engineering provides machining, fabrication, engine building, design services and sales. We specialize in combustion engine components and services including: machining, rebuilds, tuning and dyno testing.

    Contact Us

    510-524-2485

    sales@hasselgren.com

     

    Hasselgren Engineering Inc

    1221 4th Street, Berkeley, CA 94710

    Hasselgren Recommends ECORSA Oil

    @hasselgrenengineering

    Copyright © 2025 Hasselgren Engineering Inc.. All Rights Reserved.
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