Originally Posted by Cab_Burge
I can't tell due to the light reflection on the screen masking the lower readings, does the HP and torque lines cross at 5200 to 5300 RPM?
The reason I'm asking is they are suppose to according to all the dyno operator, owners say when I have used their dyno work


They HP and torque lines on a graph will always cross at 5,250 because that is the constant used to calculate HP The dyno only measures torque, then records the rpm and then calcualtes HP using the formula

(RPM x T)/5252=HP, where RPM is the engine speed, T is the torque, and 5,252 is radians per second.