2008 Dinan Stroker M5 versus 2009 Cadillac CTS-V - BMW M5 Forum and M6 Forums
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post #1 of 101 Old 2nd March 2009, 01:10 AM Thread Starter
darren_dallas
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2008 Dinan Stroker M5 versus 2009 Cadillac CTS-V

+ YouTube Video
ERROR: If you can see this, then YouTube is down or you don't have Flash installed.


Both cars dyno'd 456rwhp on Classic BMW's dynodynamics this Saturday. The CTS-V showed 450+ rwtq though and my stroker only posted 330+ rwtq.

Watch the video and we can discuss afterwards...

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post #2 of 101 Old 2nd March 2009, 01:14 AM
Gustav
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Bye bye

Gearing, aerydunamics, gearbox and more

Congratulations. However this is still my favourite:

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post #3 of 101 Old 2nd March 2009, 01:18 AM
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Darren, you kill'ed him thanks for posting.

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post #4 of 101 Old 2nd March 2009, 01:21 AM Thread Starter
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Thanks Gustav. Has nothing to do with aerodynamics though since we started at 45 mph. I believe it comes down to the fact that the Dinan Stroker is making power when there's proper air flow.

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Last edited by darren_dallas; 2nd March 2009 at 01:29 AM.
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post #5 of 101 Old 2nd March 2009, 01:27 AM
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post #6 of 101 Old 2nd March 2009, 01:28 AM
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post #7 of 101 Old 2nd March 2009, 01:51 AM
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post #8 of 101 Old 2nd March 2009, 01:56 AM
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Wow. Apparently numbers dont tell the whole story. Darren your car is awesome! Great win. Thanks for the video!

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post #9 of 101 Old 2nd March 2009, 02:00 AM
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Nice run, Darren; thanks for the vid! I think this might actually support Dinan's argument that a high flow fan is necessary for accurate dyno readings when looking at some of their mods. There is absolutely no way that your car is producing only 456rwhp. I am a bit concerned, however, as the stroker has dynoed much higher than that in the past. http://www.m5board.com/vbulletin/e60...v10-dynod.html

Anyway, this does go to show that real world results are ultimately those that really matter.

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post #10 of 101 Old 2nd March 2009, 02:23 AM
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