We're always on the lookout for new stuff, so when information on Comp Cams dual conical valve springs came across our desk, we were eager to take a look. Comp introduced these dual conical springs in ...

So any time you are able to make a significant gain, it definitely catches our attention here at Circle Track. And Comp Cams' new conical valvesprings are a concept that definitely has the potential ...

After more than half a century of performance at Summersville Dam a second fixed cone valve is being replaced. The new valve costing around $800,000 and weighing 35 tons will be put into service by a ...

Four-stroke engines, which make up 99% of vehicles on the road, rely on a system for managing air intake, compression, ...