Contact
DYNO SHEETS WELCOME
Found a number that is wrong? Have a dyno sheet from your own Predator 212? Email mcgonster@gmail.com.
If you send a dyno sheet with the parts list — engine variant, governor status, cam, springs, carb and jet, header, and the correction factor on the sheet — it goes into the calibration set and the page it affects gets fixed. That is where most of the anchors on this site came from.
Parts questions are fine too, but the answer will usually be "put it in the calculator and look at the rev-limit line."