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Are Flimsy Pushrods Costing You Power? Try This At-Home Valvetrain Stiffness Test To Find Out!

May 24, 2018 / by Jeff Smith

Flex in the valvetrain means less valve lift and less airflow into the cylinder. Could a floppy valvetrain be holding your engine back? This simple test allows you to evaluate your valvetrain with simple tools to gauge its stiffness.

Engine building is all about attending to the details. The professionals know that all is not as it seems when it comes to something as simple as valve lift. We had an opportunity to discuss this with Ben Strader, president of EFI University, where he and his staff not only teach engine building and EFI tuning, but also apply what they learn on the dyno. Amid a day-long discussion concerning engine building, Strader mentioned that one of the best ways to evaluate

AUSTRALIA'S LARGEST SUPPLIER OF HIGH PERFORMANCE ENGINE PARTS!

 

Performance Wholesale Australia Pty Ltd is Australia’s largest supplier of high performance engine parts. Bill Mann Performance Engines started as a machine shop assembling high performance engines for customer’s racecars in 1976. This is how importing engine components began so Bill could test the latest parts direct from the USA. As this part of the business grew, he decided to open Performance Wholesale in 1986 so he could supply the best engine components available for any type of race engine. It has grown from strength to strength over the years with one of the best sales and technical teams in Australia able to support and advise customers on their high performance motorsport and race engine requirements.

Our reputation is built on supplying our customers with the best brands of high performance parts for their application. We supply the motorsport industry with the best products and the best technical support.

 

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