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This blog describes the benefits of dry sump oiling systems for engines used in competitive motorsports.  Borowski Race Engines, Inc., named Race Engine Builder of the Year at the last PRI, has selected Dailey Engineering of Temecula CA as our preferred vendor. Their dry sump oiling systems feature both billet oil pumps and billet oil pans thereby adding additional benefits albeit at a higher cost.  We like that trade-off on our engines, as our focus is on being able to offer the best products to our customers.  

Big power LS engines are a key part of our business here at Borowski Race Engines, Inc.  The engines we build are sold worldwide and installed into all forms vehicles for road and track.  In addition, these engines are used in such diverse applications as fan boats and dune buggies.  We are power-adder agnostic believing they all can fill specific niches.  Our LS builds use twin screw and centrifugal superchargers, turbos, nitrous and on occasion, combinations of power adders.  The horsepower capability of some LS engines we ship exceeds the 2,500 hp physical limitation of our engine dyno.  This broad palette of...

If you are interested in turbos, you want to go fast.  Being able to tune a turbo can help you go faster by letting you quickly and easily change the turbo’s behavior to best suit conditions.  At Borowski Race Engines, Inc., all our customers want to go fast so we wanted to learn more about Bullseye Power LLC’s NLX tuneable turbos.  This blog will share with you what we learned. First, a little background.  A turbo’s performance is defined by what is referred to as its compressor map.  The outer limits of performance are largely set by the conditions at which the...