Apex 2006-10 Fuel Pressure Regulator Modification
This modification will change your fuel pressure to optimize fuel delivery for altitude and modifications. An increase of 6 horsepower, more torque, throttle response, and fuel mileage. Let us tune your fuel pressure specifically for your altitude and modifications SBM exhaust and cold air intake modules work great with this combination.
Send us your regulator and we will raise the fuel rail pressure to match your sleds mods.
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