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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.  

Tim (our lead tech) wanted to push the red-line of his pump-gas, hydraulic-roller naturally-aspirated LS to 8,500 rpm and get more horsepower without losing low-end torque. He also wanted this to be a bolt-on project. Like a lot of racers, this 408 cubic inch build started out powering his daily driver, a 2009 GMC Canyon.  As time went on, he continued to invest into new go-fast parts and his truck slowly morphed from a daily driver that occasionally raced, into a race vehicle that could still be driven on the street.  After competing in Drag Week 2018, he concluded that some...

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...