Originally Posted by danimal
If you READ the article, it is all explained to you why...you don't even have to guess.
Thanks...yes, I read the comment that the 850R was an automatic so they couldn't hold a single gear and had to use higher engine speeds to maintain 3rd gear.
But their table states...
RPM - Hp Before - Hp After - Gain - Torque Before - Torque After - Gain
5,200 189.3 192.2 2.9 191.2 193.0 0.8
5,300 188.9 194.9 6.0 187.1 192.1 5.0
But when you look at the data from the graph, at 5,250 rpm the
blue lines appear to show that the non-modified HP and torque values are greater than the
red HyperVoltage lines.
I was looking for an explanation as to why the performance changes versus engine speed, and why the data table doesn't agree with the dyno graph. I guess I should have been clearer.