12-05-2012, 08:51 AM | #1 |
Russian in a Bimmer
575
Rep 5,618
Posts |
What is out there for the N55?
I have a '13 X6 35i on order, should have it within the next 2 weeks. I have the N55 in my 335 now and going into the X6 it will be about a second difference 0-60, I just hope its not noticeable. What is out there to Tune the car other than JB4? I love the way the Injen intake sounds, would it fit? I am not looking to mail out my ECU to get flashed.
__________________
2013 X6 - retired
2015 X6 - retired 2015 435GC - retired 2018 X5 40e - retired 2020 X5 M50i - Current |
12-05-2012, 04:21 PM | #2 | |
Major General
133
Rep 5,040
Posts |
Quote:
JB3 stage 1 is one option, dinan is the other plus a couple of bespoke ECU flashes (bench flashing required so ECU has to be removed from engine bay). There is no mass produced intake, only a K&N drop in at this time There is a downpipe option as well but no way to clear CEL besides the BMS can tool. |
|
Appreciate
0
|
12-05-2012, 10:47 PM | #3 | |
Russian in a Bimmer
575
Rep 5,618
Posts |
Quote:
__________________
2013 X6 - retired
2015 X6 - retired 2015 435GC - retired 2018 X5 40e - retired 2020 X5 M50i - Current |
|
Appreciate
0
|
12-07-2012, 09:53 AM | #4 |
Major General
133
Rep 5,040
Posts |
|
Appreciate
0
|
01-26-2013, 07:27 AM | #5 |
Private First Class
5
Rep 116
Posts |
When both are tuned, N54 makes considerably more power than the N55. N55 is slightly better on fuel economy and is cheaper to manufacture. With ONLY a JB4 tune and DCI (costing me a grand total of $600), I'm at over 400 rwhp when I run a 60/40 premium/e85 mix.
|
Appreciate
0
|
Post Reply |
Bookmarks |
|
|