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NOTICE: Hybrid Racing recommends always running the filter on the cold air intake. Fully assembled, the filter and velocity stack has a 6.25" overall height and 7.5" diameter. The velocity stack has a 2.25" overall height. All you need to connect it to your 3.5" cold air intake is a 3.5" silicone coupler and (2) hose clamps. The velocity stack has a 6" inlet and a 3" outlet. Included in each kit is a velocity stack, filter, and a hose clamp to connect the two together. That said, the same sort of benefits can be seen by adding a similar bellmouth (in this case a velocity stack) to the end of your cold air intake. This bellmouth is added because it increases the efficiency of air moving through the pipe by as much as 70% in the right situations. The average American walks 3,000 to 4,000 steps a day. If you've ever looked inside an intake manifold, you've noticed a curved "bellmouth" profile at the inlet of each intake runner. So, we’ve come a long way (srsly) Vanessa Carlton isn’t the only one who can walk a thousand miles. A well-designed cold air intake and high-flow cone filter are great ways to let your engine breath better, but a filter on the end of a pipe has its limitations. Paying close attention to how air flows into and out of your engine is an obvious place to start making modifications for optimal performance. When it comes to getting the most power out of your engine, the devil is in the details. In these equations, 0 0 and v0 v 0 are initial values, t0 t 0 is zero, and the average angular velocity ¯¯¯ ¯ and average velocity v¯¯ v ¯ are. 7.5" wide, 5" tall cone filter included Table 6.3 Equations for Rotational Kinematics.
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Durable, light weight injection molded construction.Designed to improve airflow into your intake.
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