[Glemm1970]

https://datazap.me/sites/default/fil...HPFP%20E30.csv
Here is the link to view the magazine. V3.1 E30. The previous one was old under stage 2.

[OzBMR]

Originally Posted by Glemm1970

https://datazap.me/sites/default/fil...HPFP%20E30.csv
Here is the link to view the magazine. V3.1 E30. The previous one was old under stage 2.

Nice.

Peak Load Target of 206 around 4500 - 5000 RPM = about 20 PSI boost then taper down to 193 Load Target at 6500 RPM = 18 PSI boost.

In 5th gear Load Target of 201 = 21 PSI boost, which is what we see in all tunes, same load target generates higher boost in 5th than in 4th gear.

I think this looks close to perfect load target and boost for this combo.

In MHD log option you should uncheck Load Act. (%) and select Load Act. RAM instead as the non-RAM is limited to 192.1 value.

[Glemm1970]

Does this remove the function? In%, this function is not.

[OzBMR]

Originally Posted by Glemm1970

Does this remove the function? In%, this function is not.

Sorry I see you already are logging Load Actual RAM.

Yes, it's not necessary to have Load Act. tick as well.

Load Target is about 206 from 4500 - 5000 RPM and Load Actual RAM is about 202, which is good.

[kern417]

Originally Posted by OzBMR

Thanks for testing and posting results.

The Stage 2+ HPFP at 7,6 is far away from the 6,9 the beta tester got. Any thoughts?

Can you please post MHD data log of the Stage 2+ E30 at Datazapme in data log thread?

Just a side note, i hate to keep referencing the whatsapp group but they mentioned that M140i was running more or less a kill map during the beta period. They made the OTS map slightly more mild to compensate for different users in different conditions. So it's not that you won't get those numbers or close, but it was definitely a fine tuned map for that specific car during development just to see how far they could push it.

[OzBMR]

Originally Posted by kern417

Just a side note, i hate to keep referencing the whatsapp group but they mentioned that M140i was running more or less a kill map during the beta period. They made the OTS map slightly more mild to compensate for different users in different conditions. So it's not that you won't get those numbers or close, but it was definitely a fine tuned map for that specific car during development just to see how far they could push it.

I tried the whatsapp group for a while and it drove me nuts.

IMO they shouldn't have referenced those numbers with the release if they dialed it back.

To me looks as though the current version MHD Stage 2+ E30 will net about 470 WHP, a 100 - 200 km/h of about 7.6s and a quarter mile of about 11.2@125mph in the lighter M140i.

[Glemm1970]

Originally Posted by OzBMR

I tried the whatsapp group for a while and it drove me nuts.

IMO they shouldn't have referenced those numbers with the release if they dialed it back.

To me looks as though the current version MHD Stage 2+ E30 will net about 470 WHP, a 100 - 200 km/h of about 7.6s and a quarter mile of about 11.2@125mph in the lighter M140i.

I have such results on the M140IX-drive

[Glemm1970]

Metered the car at the Dyno stand. Map Mhd stage 2+ E30 1.48 version. It turned out 524.7 PS, 75.9kgm. The maximum moment is 75.8 kgm at 4856rpm, then falls. The maximum power is 524.1 at 5896rpm, and drops to 472.3 PS at 6976rpm. So you need to switch on acceleration 6500 / 6600rpm for maximum effect. Attaching photo.

[Glemm1970]

Foto

[OzBMR]

Originally Posted by Glemm1970

Metered the car at the Dyno stand. Map Mhd stage 2+ E30 1.48 version. It turned out 524.7 PS, 75.9kgm. The maximum moment is 75.8 kgm at 4856rpm, then falls. The maximum power is 524.1 at 5896rpm, and drops to 472.3 PS at 6976rpm. So you need to switch on acceleration 6500 / 6600rpm for maximum effect. Attaching photo.

Thanks for sharing the info, very strong result.

If you can share with me a 4th gear log 100% pedal from 2500 RPM to 6800 RPM I can create a Virtual Dyno log using Dynojet for comparison?

To be accurate it must be flat road, not up or down slopes.

[Glemm1970]

https://datazap.me/sites/default/fil...HPFP%20E30.csv

Here is the log from the dyno stand

[OzBMR]

Originally Posted by Glemm1970

https://datazap.me/sites/default/fil...HPFP%20E30.csv

Here is the log from the dyno stand

Any chance of getting one from actual road 4th gear run?

The load applied on the dyno is different than on the road.

[Glemm1970]

Yes. I’ll do it in the evening.

[Glemm1970]

100/200 7,43s
https://datazap.me/sites/default/fil...HPFP%20E30.csv

[Coeman140]

Great result. Bet that feels quick! My virtual dyno is saying 485whp for that log. But probably need to check the input data for the car. Lets see what Oz makes it.

I notice your rail pressure is dipping quite a bit despite Dorch Stage 1. Be interesting to see if that sorts itself out over time with DME adaptions etc..

[Solid67]

Originally Posted by OzBMR

Any chance of getting one from actual road 4th gear run?

The load applied on the dyno is different than on the road.

Oz I downloaded the virtual dyno program as well. I would be curious to see what your custom car profile setup is. You can DM me if you don't want to muck up this thread.

[OzBMR]

Originally Posted by Glemm1970

100/200 7,43s
https://datazap.me/sites/default/fil...HPFP%20E30.csv

Very nice and 7.43 is fast.

I've assumed M140iX drive is 100 kg more weight than my RWD.

Virtual Dyno indicates about 480 WHP and 520 lbft torque. The mid-range is very strong.



Compared to my MHD Stage 1 E30 plus 2 - 3 PSI, stock HPFP. Your timing is really good and the AFR is richer than the standard E30 OTS maps. I like the load, boost and timing in the MHD Stage 2+ E30 OTS tune.

You have about 20 - 40 WHP more than me between 4200 RPM and 5500 RPM explaining why you are about 0.3 seconds quicker 100/200 even with slightly heavier car.

[OzBMR]

Originally Posted by Solid67

Oz I downloaded the virtual dyno program as well. I would be curious to see what your custom car profile setup is. You can DM me if you don't want to muck up this thread.

[Solid67]

Originally Posted by OzBMR

Much appreciated Oz! Just one question regarding tire size. My tire sizes are 225/35 R19f + 245/30 R19r and on tire rack it shows a tire diameter of 25.2 for the front and 24.8 for the rear. Which one should I use or do I take an average of the two?

[OzBMR]

Originally Posted by Solid67

Much appreciated Oz! Just one question regarding tire size. My tire sizes are 225/35 R19f + 245/30 R19r and on tire rack it shows a tire diameter of 25.2 for the front and 24.8 for the rear. Which one should I use or do I take an average of the two?

The 24.8 for the rear is the one to use

[Glemm1970]

Yesterday I tried to enable JB4 Map 6 with methanol. Time 100/200 7.34s. 100-150 immediately became 2.78s, and there were 3.14s at 7.43s.
I have standard tires, 225/245/18

[OzBMR]

Originally Posted by Glemm1970

Yesterday I tried to enable JB4 Map 6 with methanol. Time 100/200 7.34s. 100-150 immediately became 2.78s, and there were 3.14s at 7.43s.
I have standard tires, 225/245/18

must be close to 10 second 1/4 mile now