N54 135i Stock Power Run - Comments Please?

[thezone135i]

Hi Guys,

Had this power run completed last week 195.5kw atw which I think is pretty good considering the car is bone stock?

Can someone tell me if the afr's look ok? Coming from vw/audi cars it seems high to me but just wanted to check with you guys.

Cheers

[7smurfs]

Nice figures although chassis dynos generally read higher than your conventional roller dyno.

I do not know much about AFR however do know that an AFR reading of 12 is ideal

[UR25IO]

Originally Posted by thezone135i

Hi Guys,

Had this power run completed last week 195.5kw atw which I think is pretty good considering the car is bone stock?

Can someone tell me if the afr's look ok? Coming from vw/audi cars it seems high to me but just wanted to check with you guys.

Cheers

Man those numbers are really good in fact it bloody awesome for a stock.
Mine is a N55 as stock its only putting out 178.9 rwkw

[BMW86]

Nice baseline. Time for a tune

[Zuzu]

Good figures, although as had been said before Mainline chasis dyno's do read around 10% higher than dyno dynamics.

Off hand my bone stock 135i vert with 1000kms on her pumped around 185 atw's, so your about right on the money for a stocker.

[racer_x]

My 09 with 60,000 ks on the clock at the time made 187kw atw when it was dynoed before mods. This was on Advan's Dyno Dynamics dyno last winter. Ambient temp of 18-19 degrees.

The above graph looks about right.