12-09-2018, 08:39 PM | #1 |
Private
2
Rep 54
Posts |
Is it safe to run N55 JB4 Map 5 on stock DP & 91oct?
As stated in the title i cannot find a specific answer to my question. I recently installed a JB4 on my 2015 435i and want to know if i can run map 5 with a stock DP and 91 octane fuel.
I have seen people ask about 93 octane on stock DP or catless DP on 91 octane but never stock DP and 91 octane. I have the BMS intake, and AWE axleback installed, with the AWE performance midpipe on the way. I plan on getting a CP and DP too but for now was wondering if map 5 or map 1 would be my better option. Thanks in advance for your help. |
12-09-2018, 09:21 PM | #2 | |
Lieutenant Colonel
595
Rep 1,693
Posts |
Quote:
I'd highly recommend ditching it and putting a proper flash tune like MHD or BM3 on but failing that, stick to Map 1, especially with your combination of 91oct, stock DP and presumably stock IC. |
|
Appreciate
0
|
12-09-2018, 11:59 PM | #3 |
Private
2
Rep 54
Posts |
I was under the assumption that map 5 is a auto-tuning map which adjusts based on fuel, mods and temperature. I thought that it would adjust to a stock dp & 91 oct
|
Appreciate
0
|
12-10-2018, 05:51 AM | #4 |
New Member
15
Rep 21
Posts |
I've run Map 5 on a mostly stock car (injen intake). I don't see any harm in it. The Auto-tuning maps adjust based on the vehicle parameters and octane. Map 1 just runs at a target boost, while map 5 will adjust boost (not as consistent)
|
Appreciate
0
|
Post Reply |
Bookmarks |
Tags |
bmw bms n55 435 335 tune turbo |
Thread Tools | Search this Thread |
|
|