Difference between the 545i and 550i??
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Originally Posted by JeffNNJ' post='844736' date='Apr 12 2009, 09:33 AM
The difference between 550 and 545 is 5. DUH!!
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Having owned both, I agree that there is little meaningful difference in pure speed. My 545 did not have the Sports Package, my 550 does. Make sure which ever you choose has the SP!!!
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To be faster than 333 HP, 367 aren't enough.
Plus the 550i is heavier in the front, so the 545 is better balanced.
Plus the 550i is heavier in the front, so the 545 is better balanced.
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My X5 has the same engine as the 545 and it is an awesome engine !!, I don't think you could really tell the difference ..... just get the option you want >
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Originally Posted by miguex' post='844718' date='Apr 12 2009, 11:20 AM
545i = 3594 lb / 325hp > The quarter mile acceleration time of car A which weighs 3594 pounds and has 325 horsepower is 12.977 seconds.
I find some of the comments a bit ironic. Any tuner who's able to produce additional 15 whp is hailed as "great gain" yet many people are quick to dismiss that 30 whp difference between the 545i and 550i as "insignificant".
Raise your hand if you don't mind spending $2000 for 30 whp, I bet more than half wouldn't.
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Originally Posted by zen68' post='845068' date='Apr 12 2009, 02:05 PM
Where did you get that number? The 545i weighs 3850 lbs.
I find some of the comments a bit ironic. Any tuner who's able to produce additional 15 whp is hailed as "great gain" yet many people are quickly to dismiss that 30 whp difference between the 545i and 550i as "insignificant".
Raise your hand if you don't mind spending $2000 for 30 whp, I bet more than half wouldn't.
I find some of the comments a bit ironic. Any tuner who's able to produce additional 15 whp is hailed as "great gain" yet many people are quickly to dismiss that 30 whp difference between the 545i and 550i as "insignificant".
Raise your hand if you don't mind spending $2000 for 30 whp, I bet more than half wouldn't.
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Originally Posted by zen68' post='845068' date='Apr 12 2009, 05:05 PM
Where did you get that number? The 545i weighs 3850 lbs.
I find some of the comments a bit ironic. Any tuner who's able to produce additional 15 whp is hailed as "great gain" yet many people are quickly to dismiss that 30 whp difference between the 545i and 550i as "insignificant".
Raise your hand if you don't mind spending $2000 for 30 whp, I bet more than half wouldn't.
I find some of the comments a bit ironic. Any tuner who's able to produce additional 15 whp is hailed as "great gain" yet many people are quickly to dismiss that 30 whp difference between the 545i and 550i as "insignificant".
Raise your hand if you don't mind spending $2000 for 30 whp, I bet more than half wouldn't.
I really don't know about the newer 550i's with the SAT's but so many people have said that the 550i just don't seem any faster. And people have even proven that the 550i isn't faster.
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Originally Posted by zen68' post='845068' date='Apr 12 2009, 04:05 PM
Raise your hand if you don't mind spending $2000 for 30 whp, I bet more than half wouldn't.
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