I bought this recently http://www.amazon.com/gp/product/B00062YUUS/ref=oh_details_o01_s00_i01
And I want to use it on 2 strokes and 4 strokes. Kinda want to use it as a tuning tool for the weed water, lawn mower, etc.
Will this work on both 4 and 2 stroke engines?
If so, where does the...