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-   -   So who's going to be the first to dyno? (https://xoutpost.com/bmw-sav-forums/x-m-forum/68078-so-whos-going-first-dyno.html)

da3bous 02-02-2010 11:14 AM

And people don't forget that All Dyno's read differently, especially between manufacturers. A mustang dyno will read lower than a dyno jet however the mustang will always read consistently through all pulls. Also most Mustang dyno's are load bearing dyno's which will give you more "real" results instead of a free turning roller.

MB PERF 02-02-2010 01:30 PM

Jeff

Your right on there. I'm simply going to post numbers, members here can take it for what it's worth.
Now when I build a exhaust system for this truck and tell you it gains 100HP, you have to take that as gospel ........:D

MB

MB PERF 02-04-2010 03:37 PM

THE NUMBERS ARE IN ...................

419 HP
442 FT/LB

I will get more info and graphs later today / tomorrow.

MB

TTBear 02-05-2010 01:49 PM

Wow. That AWD really adds to drivetrain losses, hey???


Thanks for posting up the numbers. Look forward to seeing the graphs.

x5m mofo 02-05-2010 02:27 PM

Quote:

Originally Posted by TTBear (Post 709067)
Wow. That AWD really adds to drivetrain losses, hey???


Thanks for posting up the numbers. Look forward to seeing the graphs.


...ain't that the truth:yikes: I would have liked to see a number closer to 450 at the wheels. What can I say, I m a power slut:p: I hope there'll be a nice simple chip at some stage to boost us up a bit :popcorn:

MB PERF 02-05-2010 02:29 PM

Here is the graph, sorry for the delay.

http://i45.tinypic.com/25661dj.jpg

I was surprised at how good the numbers were actually, better numbers than my 997/911.

Once there are some good reliable parts in the market thesr trucks are going to rock.

MB

TTBear 02-05-2010 05:49 PM

Yikes. Look how flat the torque curve is :) - tapers somewhat, but I'll accept it ;)

This seems to refute BMW's claims of peak torque at 1500rpm...

Regardless, with a l'il ol' ECU tune.... mwahahahahahahahahahahahaaa......

MB PERF 02-05-2010 06:07 PM

Get a tune, exhaust and maybe intake and we are off to the races for just a few bucks.

MB

RTC 02-06-2010 09:43 AM

As much as I hate to burst your bubble but unless you guys dyno the ENGINE, all these figures are pretty much worthless. They are good for direct comparisons (before/after, you need same dyno and same atmospheric conditions though) but nothing more.
Nice stuff for internet forum bragging but nothing more. ;)

MB PERF 02-06-2010 05:39 PM

Quote:

Originally Posted by RTC (Post 709345)
As much as I hate to burst your bubble but unless you guys dyno the ENGINE, all these figures are pretty much worthless. They are good for direct comparisons (before/after, you need same dyno and same atmospheric conditions though) but nothing more.
Nice stuff for internet forum bragging but nothing more. ;)

I don't see any bragging........ Forum members wanted to see what our cars had for power at the wheels, I strapped the car to our rollers, nothing more.

MB


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