[db235]

Hey guys, probably there is tons of threads already for this question but i just wanted to start a new one since im new with jb4 (installed it 2 days ago) feels great in map 1, huge difference vs stock. But i wanted to know if there's a more suitable map to the mods i currently have (catless dp, mpe and also a forge chargepipe). I will get an aFe intake and a forge intercooler later on and could get access to 98 octanes. Normally running on 90 octanes.

[Bee Pee]

Map 2

Map 5

[mike@x-ph.com]

Originally Posted by db235

Hey guys, probably there is tons of threads already for this question but i just wanted to start a new one since im new with jb4 (installed it 2 days ago) feels great in map 1, huge difference vs stock. But i wanted to know if there's a more suitable map to the mods i currently have (catless dp, mpe and also a forge chargepipe). I will get an aFe intake and a forge intercooler later on and could get access to 98 octanes. Normally running on 90 octanes.

map 1 on 90 octane

If you have access to 98 octane run map 2

[amw896]

Originally Posted by mike@x-ph.com

map 1 on 90 octane

If you have access to 98 octane run map 2

I thought you only need 93 for map 2?

[db235]

I did some runs in map 1 and map 2 yesterday (all of them in 90 octane) and imo map 1 does feel smoother and more consistent, map 2 sometimes feels a bit more laggy but other runs it did feel faster than map 1. So I left it in map 2 so that it could have a learning period in that setting.

Today i'll be getting 98 octane, im hoping to see a bigger difference, will be posting results and comments about it !

[doveer]

98 RON is recommended for Map 2. I would suggest doing some logs and posting them on n54tech for the JB guys to review

[mike@x-ph.com]

Originally Posted by amw896

I thought you only need 93 for map 2?

Correct but OP did not list 93 as available he said 91 and 98
91 for map 1
98 for map 2 .. If he has access to 93 he can use it with map 2 as well

We are talking octane ... If OP meant RON he needs at least 98 for map 2

[db235]

Originally Posted by mike@x-ph.com

map 1 on 90 octane

If you have access to 98 octane run map 2

Hey mike!

With 98 octane was a whole new story, lots of boost !! The car kept pulling and pulling through all of the rev range, it's amazing how much the car changed. I have two questions for you now.
1. You know i have dp, mpe and cp, when i fill the tank again with regular daily 90 octane should i leave it in map 2 or chance it again to map 1?
2. My dealer is going to bring 104 octane, if i were to buy a mix of that, with what map should i run it?

[mike@x-ph.com]

Originally Posted by db235

Hey mike!

With 98 octane was a whole new story, lots of boost !! The car kept pulling and pulling through all of the rev range, it's amazing how much the car changed. I have two questions for you now.
1. You know i have dp, mpe and cp, when i fill the tank again with regular daily 90 octane should i leave it in map 2 or chance it again to map 1?
2. My dealer is going to bring 104 octane, if i were to buy a mix of that, with what map should i run it?

I would do map 1 with 90 octane

With the upgraded fuel do map 2 or map 5