Review on 🔧 Camoo Rocker Arm Remover Installer & Valve Spring Compressor Tool: Chrysler, Dodge, Jeep 3.7 & 4.7L OE Replacement by Larry Allen

A bit more expensive but definitely worth it when you realize you can pull out the rocker arms and adjust timing without worrying about bending the valves or damaging them having to do the piston. There are other ways to do this, but this tool makes it easy to install and install tappets and rocker arms in Chrysler 3.7 and 4.7 OHC engines.