Vararam

VR-b2c5pd9700

Vararam 97-00 Corvette C5 VR-B2 Ram-air Intake w/ Powerduct

Air Cleaner Intake

The VR-B2 features up to 40 HP throughout the RPM range
Increased Throttle Response
Reduced 1/4 mile time and increased top speed.
Increase fuel economy by 1-3 MPG
No Cutting required and installs in a few hours.

The B2 system for the C-5 Corvette has evolved several times over the years for added performance and ease of filter maintenance. In the latest evolution,of this record setting system we have made advancements for both Quality and ease of installation. Our customers have asked for it and we have delivered. Here is just some of what we have changed. A proper ram air system is a very complex item to make function properly at road speeds below 100 Mph. We spent over 2 years developing the Corvette C5 unit but our parameters were for OEM, not all-out race use. Our competition makes around 28-32 Hp through a 1/4 mile. The VR on a standard C5 or Z06 averages 35-43 Hp through that same 1/4 mile but the VR will make power and torque faster enabling it to be much quicker even on a dyno. "We picked up 5 more Hp at peak over the Donaldson on our basic 390 rear wheel Hp car on or chassis dyno. " Cartek Racing in Garwood, NJ using a VR set up for their cars (1 inch spacer in front of the filter vs. standard 1/2 inch), they were seeing 2-4 Hp more at peak Rpm with a VR-B2 but at 5000 Rpm they were seeing as much as 10 Hp more with the VR unit. Here in lies one of the many reasons why the VR is so quick. The system was designed to be adjustable by simply increasing or decreasing the plenum volume to suit a given cars power needs static. This feature combined with the low pressure drop across of our competition air filters allows the system to make more power under the curve and with a very efficient internal duct package it will force feed more air at lower speeds making for a much quicker and faster car. The VR POWER DUCT (A little history) It's been yrs in the making! This product was stillborn collecting dust on the back shelves of VR until customer demand and time caught back up to its need for further development for production. After hundreds of hours on the flow bench comparing the VR design to the very best the competition had to offer.

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