Quote:
Originally Posted by primetime1
I have my car getting installed a custom exhaust at Active Autoworks here in Miami and they did a pull with my car on their Mustang Dynojet..
The numbers look good 385lbs of tourque at the wheels and 369hp at the wheels
Does anyone know how much power is lost between the crank and the wheels on the F10 550i?
Once we put the exhaust we will Dyno it again, I will then go to Stage 3 and do another pull.. Ill keep posting my results for you guys to see
THE CAR:
2012 550i
Dinan Stage 2
Factory Exhaust
H&R Springs
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I think that the Mustang numbers are pretty low compared to Dynojet and other dynos out there. With a 15% drivetrain loss, a stage 2 Dinan 550 should be putting down 415-425hp to the wheels (assuming 501hp advertised at the crank). I would not expect a huge difference with stage 3 and axle back exhaust..maybe 6-8 hp at the wheels. Not sure if you are getting a custom full exhaust...as that should give you significantly more power.