[Transport3r]

Did my first dyno today, with the new 02/07 maps.
Base (stock boost in valet mode):
259HP
287FT*LBF

DIC #'s (14PSI):
332HP
384FT*LBF

Overall I'm pleased, with 15% drivetrain loss, at the flywheel that converts to:
Base (stock boost):
305HP
338FT*LBF

DIC (14 PSI):
390HP
452FT*LBF



Details:
2007 335i 6MT, only mod is the PROcede
49k Miles, Procede installed at 44k
Ambient conditions: 86*F, 5% humidity

Fan placed at the front was weaksauce, barely any airflow at all...

[Bimmer This]

Nice!

[dzenno]

great numbers, congrats

[themyst]

Awesome! Look at that curve to redline... puts any doubts to rest about Shiv's dyno results. I would still prefer a richer AFR at the low RPMs though.

+71whp delta. Thanks for posting a damn stock boost baseline unlike all these other glory results we see around here.

[secretsquirrel]

Nice numbers, especially at 86F.

[Joshboody]

when i logged the last maps AFR was a consistent 12:1... this run is a lot richer. I wouldn't think there's a need for below 11:1

looks good though. what's the rpm scaling; when did you shut down? looks like around 6700

[Joshboody]

did you log it... it would be nice to see. at 14psi with 86deg temps you have to be very close to a little knock, even at 100% IC.

[Javier]

that was map 2, am i right?

[themyst]

Originally Posted by Joshboody

when i logged the last maps AFR was a consistent 12:1... this run is a lot richer. I wouldn't think there's a need for below 11:1

looks good though. what's the rpm scaling; when did you shut down? looks like around 6700

based on my own dyno results that measured off road speed, he wound it out to redline.

[Jeff@TopGearSolutions]

Good stuff....

[Joshboody]

Originally Posted by themyst

based on my own dyno results that measured off road speed, he wound it out to redline.

gotcha. almost 100hp dif at the top

[themyst]

compare the OP's power curve to my V4 dyno on meth. As you can clearly see, this map revamps the power curve so that you are sustaining power to redline instead of having to short shift for maximum power.

http://www.e90post.com/forums/showthread.php?t=436001

[Transport3r]

Thanks guys! She felt real strong on the drive there!

Originally Posted by Joshboody

what's the rpm scaling; when did you shut down? looks like around 6700

Took it to 7000

Originally Posted by Joshboody

did you log it... it would be nice to see. at 14psi with 86deg temps you have to be very close to a little knock, even at 100% IC.

No no logs, forgot my laptop
Wouldnt knock show more wavyness in the torque curve? And wouldn't the Procede cut the timing when it knocks?
Also, see below.

Originally Posted by Javier

that was map 2, am i right?

It was map 2, but instead of 14.5 PSI, I set it to 14 PSI. That's what my car always autotuned to on V4 (similar temperatures)

[kahn335]

Thanks for sharing your results.

I noticed your baseline is much lower power than I've seen on other dyno charts. I presume that is with the tuning installed but in a stock like mode? Is the tuning itself lowering your baseline? The air/fuel ratio looks richer than I have seen for untuned cars.

Also I can't help but notice how wavy the curve is given the scaling. Does this mean the car was knocking? If so is there an adjustment you need to/can make now as result of this testing to improve the results next time?

[Jake@MOTIV]

Originally Posted by kahn335

Thanks for sharing your results.

I noticed your baseline is much lower power than I've seen on other dyno charts. I presume that is with the tuning installed but in a stock like mode? Is the tuning itself lowering your baseline? The air/fuel ratio looks richer than I have seen for untuned cars.

Also I can't help but notice how wavy the curve is given the scaling. Does this mean the car was knocking? If so is there an adjustment you need to/can make now as result of this testing to improve the results next time?

Wavy doesn't mean knock - abrubt/sudden drops in tq represent knock.

The numbers on the base run are fine. Every dyno reads differently. I have been on dynos that show my stock numbers as 226 and dynos that show my stock numbers as 265 (and everything in between). Even different dynos on the same day. Dynos show you deltas - because all will have different baselines.

As for what to do - I personally don't run over 13-13.5 psi on stock car. With DCI and my meth off I will run 13ish. The dyno looks pretty good though. Like I said - and this is PURE opinion - if you really are that stock I would run less boost. 12.5-13psi just because you dont have DCI. Enjoy

[M_M]

Originally Posted by kahn335

Thanks for sharing your results.

I noticed your baseline is much lower power than I've seen on other dyno charts. I presume that is with the tuning installed but in a stock like mode? Is the tuning itself lowering your baseline? The air/fuel ratio looks richer than I have seen for untuned cars.

Also I can't help but notice how wavy the curve is given the scaling. Does this mean the car was knocking? If so is there an adjustment you need to/can make now as result of this testing to improve the results next time?

Originally Posted by shiv@vishnu

It showed considerable knock activity based upon the lumpy curve and the AFR taking a nose dive down to the 10ish:1 range.

LMAO!!!

[Joshboody]

i shouldn't have even mentioned "knock". I am just curious to see the timing curve with DIC. at 14psi in 4th gear... if there's load on the dyno (don't know much about dynos), then there maybe some drop because "light knock"... just curious to see how DIC map looks in that situation.

[335xiRT1]

nice numbers and graph for completely stock+procede and only 14psi

[BrianMN]

Originally Posted by M_M

LMAO!!!

I see what you're trying to do....

but this dyno isn't wavy.

[SLCGoonski]

Nice. Can't wait until the full release!

[M_M]

Originally Posted by BrianMN

I see what you're trying to do....

but this dyno isn't wavy.

definitely not... its just curly.

and look at the a/f ratio up top, it surely looks fabulous! lol

[themyst]

Originally Posted by M_M

definitely not... its just curly.

Huh?