Originally Posted by chip-3door
BHP = rpm * lbft / 5252
So if you rearrange that equation you will see that
BHP/torque * rpm = 5252
So where BHP and torque are the same (ie bhp/torque =1) then RPM = 5252
Its just phyically impossible for your graph there to ever be considered any more accurate than if you got the etch-a-sketch out basically mate
DUH!
LOOK AT THE SCALES!
the line for torque and bhp are on different scales so of course it doesnt cross at that exact RPM.
The Computer that produced the graph has moved the scales to fit the page better.
Alex