I did my very first timing belts changeover on my 748. It went very well thanks to the research and tips one this forum. I tried several frequency apps and the frequency meter made by Binarts works really well. 3€ well spend. Maybe old news but I wanted this to share. Cheers.
That's useful to know, about Binarts, as the Gates app refuses to load and run on my iPhone. It was OK when I did my belts last August but since then I've updated iOS and now it won't work . I'll check out Binarts.
V.Cool Note: ExactFit Belts are 99Hz Nominal (110Hz Max) where OEM are 110Hz Nominal... Just read up on the Binarts App - some poor feedback, but it all depends on the operators I guess! If you achieved repeatable results it should be good - let see what others think when used. Never heard of it before!
i think PanoTuner is the best, and for free https://play.google.com/store/apps/details?id=com.soundlim.panotuner&hl=de