Bmw B58 Dyno

Mission Performance B58 Dyno results All times are GMT. For example, most 140i/240i B58's will typically achieve 360PS when stock, 20PS or so over the claimed stock figures. Below is a Dyno graph of a completely Stock 140i B58, and you'll find many other stock runs of B58 engines making much more than the quoted figures.

Learn about BMW B58 MHD flash tunes. B58 MHD information and expected hp gains. B58 MHD Stage 1.

B58 MHD Stage 2. B58 JB4 + MHD Back. BMW B58 vs S55 Testing B58 vs S55 Dyno Comparison We often see discussions about the relative merits of the B58 engine (found in the BMW M140i, M240i, 3/440i and more) vs the S55 found in the F8X M3/M4 as well as the new M2 competition.

Whilst you often see dyno graphs of both, we don't often see direct comparisons. Dyno pulls for the B58 engine created by BMW and also used by Toyota. Our BMW B58 engine tuning will safely change the parameters of your engine within the manufacturer's safety margins.

You'll get up to around 25% more HP & torque, while also improving the longevity of your engine, thanks to a significantly lower operating temperature. BMW 3-Series and 4-Series Forum (F30 / F32) F30POST > Technical Forums > B58 Turbo Engine / Drivetrain / Exhaust Modifications > 440 B58 MPPSK w/MHD Dyno Numbers. Protecting your BMW, while giving the most performance, is the definition of "Performance Without Sacrifice".

To do just that, drivetrain and engine components are analyzed for strength, and then the calibration is tested on the dyno and in the real world for durability and drivability. I have been running the Mission Performance Stage 2 tune for the last two weeks. I've been happy with the drivability, drives like stock but just with more everywhere and much more up top when I've had the chance to wind it out.

Finally got a chance to get the car on the dyno this week and the results were better than I expected. The car has the stock intake with a K&N filter and stock. Ultimate resource for BMW's B58 engine - covering best performance modifications, problems and maintenance, specs, and general information.