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post #1 of 38 Old 28th March 2008, 12:49 AM Thread Starter
ra0507
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Supercharging for V10

In a response to a query about whether VF-Engineering intended to produce a supercharger for the V10, the following response was received:

The E60M5 is a car we had given very serious consideration towards for creating a supercharger product, however we could not justify the financial costs for creating the kit in respect to the size of the market.

As an idea, the R&D would cost $300,000 and take 6-9 months. This would yield a product that would raise power from 500hp to 675hp but would retail at $20,000 plus $3-4K for installation. In order for the project to have moved forward, we would need to sell a minimum of 50 units.

After discussion with several enthusiasts, we acertained that the above would probably not "appeal" to the M5/M6 owners. What do you think?

Nik


A second response was that if anyone wants to contact them, they should do so through Nik, as follows: nik@vf-engineering.com

My personal observation is that they make a very nice package for the e46 M3.

Rick

Last edited by ra0507; 28th March 2008 at 12:54 AM.
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post #2 of 38 Old 28th March 2008, 01:07 AM
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very interesting. I think 50 units would be easy to sell nation wide. Not too sure bout the $20k retail price though. Perhaps maybe sell 75 at $15k per unit! Now we are talking.

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post #3 of 38 Old 28th March 2008, 01:50 AM
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...Perhaps maybe sell 75 at $15k per unit! Now we are talking.
+1

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post #4 of 38 Old 28th March 2008, 01:57 AM
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post #5 of 38 Old 28th March 2008, 02:13 AM
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Depending on what kind of S/C unit they go with 675 HP might not be all that great on this particular car.

The E60 M5 lacks low RPM torque. A centrifical supercharger like Vortec makes maximum power as RPM's increase which means you may only gain 25-30 hp below 5000k rpms and make 675hp at 8000k. So the sedan would be sluggish off the line or start but feel like a seemless pull up top.

Interesting cost approach though, I did notice the word "PLUS" jump out at me after the $20,000

Last edited by My55; 28th March 2008 at 02:16 AM.
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post #6 of 38 Old 28th March 2008, 02:32 AM
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If the product was tested, reliable, and DYNO proven, I'd pony up 20K for 150+ HP!!!

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post #7 of 38 Old 28th March 2008, 04:54 AM
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Alas I see this product concept going the way of the e39 M5 s/c product concept.

Dave

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post #8 of 38 Old 28th March 2008, 06:16 AM
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post #9 of 38 Old 28th March 2008, 08:05 AM
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How about a V10 M5 TT kit?
I think ASR is handleing that department

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post #10 of 38 Old 28th March 2008, 08:30 AM
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Quote:
Originally Posted by DY1103 View Post
very interesting. I think 50 units would be easy to sell nation wide. Not too sure bout the $20k retail price though. Perhaps maybe sell 75 at $15k per unit! Now we are talking.
+1 and dont forget the international folks

everybody is talking about hp but lets not forget torque down under.
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