Rajdoot RD350B - Performance tuning kits

I'm going to really learn and tune my bike to better performance. After all RD350 is a famous performance bike for the world. Before I get into any tuning work, I'm going to build my own tuning kit collection. The first and for most thing are set of wrench, spheres, screw drivers, pliers and measurement tools.

When talking about measurement tools I need to have minimum of compression testing meter, Dial gauge, feeler gauge and a multimeter to test the electrical components. I have already got a multimeter and recently purchased a cylinder compression tester.
The usage of various instruments in here will be explained in various stages of my performance tuning phases.