Review on 🔧 Enhance Precision and Efficiency with Comp Cams 54702 GM LS Rocker Arm Trunnion Installation Tool by John Bourgeois

This tool is awesome! Very easy and simple to use. Watch the Comp Cam video and all the rocker arm pins are replaced in under 30 minutes. If I had to say one bad thing about it, it would be that they should replace the magnet with a stronger one. What's on this tool has an iron core and needs a little help now and then to hold the vise. But otherwise it's great. By the way, there is no video showing someone using this tool with a hammer!