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VW Conversion Motor Science Off Road




  • VERIFIABLE
    HORSEPOWER

  • THE BEST HP FOR THE MONEY

  • PROPER PARTS
    FOR THE ENGINE

  • STATE OF THE ART CALIBRATION

  • TUNED FOR ALL ENVIRONMENTS

  • MEETS CA EMISSIONS REQUIREMENTS



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Metric Motors has been exceeding customer's expectations for 30 years!

We specialize in 4 and 6 cylinder Subaru boxer engines. These engines can provide the best horsepower/pound/dollar with the lowest center of gravity that money can buy!

We have experience in engines ranging from Off road motors to top fuel, and our experienced staff is eager to exceed your expectations!

All Metric Motors engines are tuned on our in-house dyno and self adapt to all altitudes. Our engines have an extremely drivable torque curve. The graph below shows torque and horsepower versus RPM's:



HP & Torque @ 4250 ft. above sea level, with no correction for altitude of our 2.5 liter 400 HP package.
400 HP (Peak 464 HP) 390 ft. lbs. Torque
Type: 2.5 Liter (150 cubic in.)
Compression ratio: 8.5:1
Fuel system: (EFI) Electronic fuel injection
Rev Limit: 7500
Engine Type: 4 CYL. DOHC BOXER