Star Performance Vacuum Pump

Higher performance can lead to lower vacuum.

Star performance vacuum pump.

Quick view add to cart. Tez8 8cfm vacuum pump. Each pump is dyno tested and must meet or exceed the free flow and peak vacuum levels star machine has published in our performance graph before it is shipped. Quick view add to cart.

The vacuum pump is an engine driven accessory that ensures that there s always plenty of vacuum capacity. Our performance brake booster vacuum pumps reservoirs are the low vacuum solution. A minimum of 16 is typically needed to operate the booster. Another feature you ll like is that they cost less than others that s right you get more.

Jegs electric vacuum pump will maintain between 18. It s an engine performance trick practiced since the late 60s first with passive crankcase evacuation methods or so called pan evac systems. Upgrading to a high lift cam can reduce the available vacuum so you may need to upgrade your vacuum pump as well. Free shipping over 99 same day shipping on orders placed by 5 00 pm cst.

You won t be needing to take ours apart all the time to clean it either. To make power you have to rev the engine but to fill and empty the combustion chambers at high rpm you have to hold the valves open longer with a high lift long duration camshaft with more overlap for combustion chamber scavenging. Quick view add to cart. Gz carbon fiber vanes with rulon wipers seal better than anything else available which translates to less overall operating cost for your race car.

When you add a high lift cam or supercharger to your vehicle the engine may not create enough vacuum to adequately operate the power brakes. 22642 moroso 4 vane vacuum pump kit new design pulls 13 9 more vacuum. Gz pumps generate more vacuum flow more air and are more reliable than the others. External crankcase vacuum pumps will provide significant power gains on both racing and high performance street engines primarily by promoting superior ring sealing.

We don t use vague terms such as lighter than or more volume than. Star machine factually represents our pumps performance size and weight.