http://www.ossmann.com/protractor/co...protractor.pdf Print this out and then enlarge by 150%. Tape it to a manilla folder in a couple places and cut through both to the shape of the protractor. Cheap and accurate.

Order a Rcexl hall sensor checker/timing checker from http://www.shop.kavarootusa.com/product.sc?productId=29. They also sell the plug in tach.

Get a cheap dial indicator with magnet base from your favorite place to find tdc and you will be able to accurately set the timing.