[Keithc8]

Standard Corrected Power is what is used mostly by Superflow. You have the temp, altitude, humidity and barimetric pressure which are the most important. They will vary some from winter to summer and the location of the dyno. This is why you have to have a correction factor. The SuperFlow seams to work pretty well and they quote HP numbers at sea level, 60 degrees and low humidity. Nice conditions. In the summer the engine might make 500 HP because if it is 100 degrees but when it is corrected to the standard it would have made about 600HP. I have also had a great day that was 50 degrees, the air checked 500 below sea level and no humiduty and an engine would make about 25 more HP thyan a standard correction day. These are the days you want when setting national records.
good luck, Keith Craft