Compact Automotive Tools, LLC.

Creative Tool Specialists

About the tool: Important Notes for using The Compact Double.

The tool shown in use is the “Compact Double” valve spring compressor. Designed to be compact, it easily occupies the space where the valve cover normally fits; and double because it efficiently allows two valves to be compressed at the same time.  In this video Brian Stolpa replaces 4 valve seals in 6 minutes with a pair of the N63 Valve Spring Tools.