Compressor maps are essential tools for anyone serious about turbocharger performance. These maps visually represent how a turbocharger’s compressor wheel performs across a range of operating conditions—helping you choose the right turbo for your horsepower goals, engine displacement, boost levels, and RPM range.
By analyzing a compressor map, you can identify the most efficient operating zone of the turbocharger, avoid surge, and maximize both power and response.
At Precision Turbo & Engine, we’re committed to transparency and performance. That’s why we’re sharing detailed compressor maps for our GEN 2 compressor wheels in the following sizes:
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60mm
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64mm
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68mm
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76mm
Whether you're matching a turbo for a street build or dialing in a race combo, these maps will help you make informed decisions for optimal performance.
Precision. Power. Proven Performance.