BMW E46 323i Dyno number

[white46]

I dynoed my car, and actually the numbers came out better than I expected.
Since my car is E46 323I with 170hp and 181lb from factory, I was expecting to see somewhere around 150ish hp and 155ish lb.

The dyno condition was 84F, 17%Humidity, 27.5 in-Hg(dunno what this is).

Current Engine Mods
K&N 63Series intake
Dinan Stage2 ECU

The final number came out to be 161hp and 162lb.




i need sc...

[FlyBoy]

Re: BMW E46 323i Dyno number

27.5 in-Hg(dunno what this is).

Air pressure, lower than standard sea level, about normal for up here I think.

[velocity]

Re: BMW E46 323i Dyno number

That is pretty good for a 323, congrats you need a S/C and it will be around 300hp and 269trq, and a lsd

[Duby T]

Re: BMW E46 323i Dyno number

Those are some pretty good numbers

Maybe a catback exhaust and some headers will push those figures to around 170hp and 170tq.

Where did you dyno your car?