http://www.motionpro.com/motorcycle/tools/multi-valve_tool/.
Best 100 Bucks ever spent.I just test timed one valve ass.19 fricking seconds.That includes removing spring,valve,collar and keepers from my special box with numbered compartments.Installing everyting and using the tool to put keepers in place.
For those who don`t know, installing valves on 4 or 5 valve motorcycle head is a major PITA,spring compressor or not.It can make grown man cry,throw objects on the wall,etc.
This tool simply rules.And as all brilliant things it is so simple.
10 minutes to assemble 20 valve cylinder head.
