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Tag Archives: valve spring

Valve Spring Tech: Secrets of the Industry Revealed

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  Here’s the valve spring technology breakdown that only top industry experts have known about, until now! With 50 years of race-winning engine building experience, David Vizard hosts episode 4 of Power Tec 10 with the goal to educate race engine builders and the home mechanic engine builder alike on new valve spring tech. Taken at face value, a valve spring ... Read More »

Top 10 Cam Failure Culprits

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Cams, cams, cams.. While camshafts can and do “go out,” something other than a bad core more often than not is to blame. Below are 10 things to think about before calling foul on your cam. COIL BIND Coil bind is when a spring compresses solid before or during full camshaft lift. This stack of metal stops the valve train ... Read More »

20 “Must-Have” Engine Building Tools

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Engine building is no picnic, but the right tools and instruments can certainly make it a bit easier. Whether you’re a highly-experienced professional or a first-time “do-it-yourselfer,” Powerhouse Products has compiled a list of “must-haves” that you or anyone would need before deciding to build an engine. Not only do these tools make engine building easier, they also shave off ... Read More »