Mustang Dyno for 550i
03-29-2009, 02:47 PM
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My Ride: '07 550i with SP, Nav, Logic7
Just got my car dynoed using Mustang Dyno which tends to be a bit lower than Dynojet. Here is the result:
1st run: 289.8 HP/313.9 lb-ft
2nd run: 289.2 HP/297.4 lb-ft
3rd run: 288.9 HP/301.2 lb-ft
I think the torque is lower in the last two runs because the engine is getting hot. The graph represents one of the runs, not the best one.
Overall, I'm pleased with the result. Now it's time for additional mods. May be RPI scoop, RPI exhaust/ECU remap or Dinan altogether. Any suggestions?
1st run: 289.8 HP/313.9 lb-ft
2nd run: 289.2 HP/297.4 lb-ft
3rd run: 288.9 HP/301.2 lb-ft
I think the torque is lower in the last two runs because the engine is getting hot. The graph represents one of the runs, not the best one.
Overall, I'm pleased with the result. Now it's time for additional mods. May be RPI scoop, RPI exhaust/ECU remap or Dinan altogether. Any suggestions?
03-29-2009, 05:08 PM
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My Ride: 2004 545i Sport loaded
That's got to be one of the craziest looking dyno's I've ever seen.. Not to mention that mathematically, torque and HP are supposed to cross at 5252 RPM.. ?
03-29-2009, 05:21 PM
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Originally Posted by exx1976' post='830060' date='Mar 29 2009, 06:08 PM
That's got to be one of the craziest looking dyno's I've ever seen.. Not to mention that mathematically, torque and HP are supposed to cross at 5252 RPM.. ?
Remember, they'll only cross at 5252 if the scale of the hp and torque is the same.
03-29-2009, 08:14 PM
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My Ride: 2004 545i Sport loaded
Originally Posted by NobleForums' post='830068' date='Mar 29 2009, 09:21 PM
Remember, they'll only cross at 5252 if the scale of the hp and torque is the same.
D'oh! Oh yeah, good call.
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