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 ...

An engine's valvesprings play a critical role in its performance, yet those incorrectly chosen for a given application can cause hobbyists to unknowingly point blame in another direction if an engine ...

Southwest Research Institute has made extensive upgrades to its subsurface safety valve (SSSV) facilities to offer more efficient and cost-effective subsurface safety valve testing for intense carbon ...