In their April issue the staff at Chevy High Performance writes about how to extend the lifespan of your cylinder head’s valve train. The team had the heads of their 525c.i. big block build completely rebuilt using COMP Cams Triple Valve Springs, valve seals, spring seats and shims. Read about the process by clicking on the attachment below. We also encourage you to pick up the April 2012 issue of Chevy High Performance.
Click the link to see the Chevy High Performance PDF.