DIY timing tape:
Use masking tape, if you have a 8" balancer thats a 25.133" circumference. Divide that by 360 means each degree mark would be 0.0698" apart. I took a piece of masking tape and stuck it to a wine bottle aligned from top to bottom (any smooth clean surface will do). Then I mark it with a pen for the degrees I want, using a caliper to get it pretty acurate (a good ruler would do though). Then just stick the tape to your balancer, if you want to permantely transfer the marks to the balancer go ahead and do it, maybe spraypaint the balancer then scribe the numbers in.