TheLion
Well-Known Member
- Thread starter
- #541
Fox, you car a stick or auto? FP guys say 10% to 12% drive drain loss for stick and 12% to 15% for auto. Your stock wheel HP numbers look spot on, but the peak torque numbers look too high, then again there's that little spike where it over shoots, looks like the average after that is more around 290 ish. Stock wheel HP numbers are spot on for 15% loss from the state crank numbers.I'm not a hyper miller with my cars, but long trips the DTE still show around 350+
Just trying to make sense of the dyno runs because FP only states 335HP/390ft-lbs at the crank, not the wheels, but your getting 325whp/397wtq which is a 15% increase from FP's crank numbers. That's 373hp/457ft-lbs at the crank...way higher than FP's numbers. I'm wondering if the red dyno graph they mistakenly put in a 15% correction factor for drive train losses?
I wouldn't expect just an FMIC to push things that much higher, but then again maybe the stock FMIC they used on their dyno was heat soaking like a son of a gun...!
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