Contact
DYNO SHEETS WELCOME
Found a number that is wrong? Have a dyno sheet from your own Cleveland? Email mike@mcgonster.com.
If you send a dyno sheet with the parts list — heads, cam card, intake, carb, headers, compression, 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."