After hundreds of hours on the flow bench comparing the VR design to the very best the competition had to offer, VaraRam is proud to present the VR power duct for the C5 Corvette. VaraRam only flow tested through the throttle body because flowing air through the duct by itself tells you nothing of its true flow capabilities as delivered into the intake manifold. The key to its performance is in its Patent Pending reverse venturi design with integrated rear air horn. It's not about making a bigger hole for airflow, its about streamlining the existing airflow while increasing the overall volume delivered at the highest possible velocity at each RPM level through the MAF and throttle body!
Other Features Include:
1. Relocated MAF position- moved the MAF closer to the motor for a cleaner read, a must for any heads cam or stroker motor cars. 2. Superior quality in construction- Here we use a resin reinforced Crosslink Material that is set at a specified charge weight for strength and longevity, More expensive ,yes, but 50% stronger than other systems. 3. Full adjustability- this enables the unit to fit a wide range of intake and filter combinations so you can use the VR power duct even if you don’t have a VR-B2 system. 4. Positive clamp rings front and rear
