11-05-2018, 11:46 AM | #23 |
Enlisted Member
15
Rep 49
Posts |
Thanks Boosted. So any issues with the dealer when servicing?
If you remove it for servicing, is it still detectable? Some have stated the extra boost is still detectable in the diagnostics? Curious if anyone can speak to level of power, etc. with 91 octane? |
Appreciate
0
|
11-05-2018, 12:39 PM | #24 | |
Colonel
2356
Rep 2,964
Posts |
Quote:
When it comes to piggybacks and 91 - don't focus on power alone but rather driveability and power delivery - again speaking from experience with an AA box and also the JB+ .....while both delivered more power according to my butt dyno it was at the expense of linear power delivery and driveability. Not sure if either of the boxes you are looking at comes with a satisfaction etc guarantee - if yes - buy one plug it in and see what you think Good luck on your power quest Last edited by chenry; 11-05-2018 at 01:01 PM.. |
|
Appreciate
0
|
11-05-2018, 05:42 PM | #25 | |
Major
253
Rep 1,334
Posts |
Quote:
what tune are you currently running at the moment?
__________________
X3 M40i G01, M235i F22, 335 F30 MSport, 135 DCT, 335 E92, Audi A3
|
|
Appreciate
0
|
11-05-2018, 07:13 PM | #26 | |
Colonel
2356
Rep 2,964
Posts |
Quote:
MP Stage 1 (like you i think) with 3 gallons of E85 mixed with my 91 crap gas. Dinan midpipe and an AFE drop in air filter. Hit me up on PM if you have any additional questions or if I can help in any way Last edited by chenry; 11-05-2018 at 07:18 PM.. |
|
Appreciate
0
|
11-05-2018, 09:04 PM | #27 | |
enthusiast
116
Rep 221
Posts |
Quote:
If you want good power and reliability - A8 is the way to go from any other piggyback. Nothing compares to it. Look at the torque and power curve. https://store.activeautowerke.com/co...-active-8-tune I cant speak about MP flash option, however based from west coast posts guys are happy with 91 octane drivability and power
__________________
2018 340i x-drive 8AT - MP (Mission Performance) stg 3 DME tune, Xhp stg 3 EGS tune, catted AA downpipe, NGK plugs, E30 blend - 11.4@120mph. |
|
Appreciate
0
|
11-06-2018, 01:20 AM | #28 | |
Major
253
Rep 1,334
Posts |
Quote:
Also, I have yet to see any AA dynos that are as powerful as any comparable JB4 setup. All the newer piggies are pretty much a copy of the JB4 in a much nicer wrapper if you ask me. I think it’s great if it works great for you but in my opinion it’s about on par with a map 1 jb4 setup...without all the logging and extra features the Jb4 has to offer. So far, the Mission Performance tune is the only tune that feels as smooth, if not smoother, than stock and has the most natural application of throttle across the rev range with massively improved top end and great afrs, compared to the stock method of low range rpm overboost and leaner trims. This is apparent even on garbage California 91. The MP tune is also adaptable to E85, as well, and I can atest to the extra power it delivers. Anyhow, take my thoughts with a grain of salt, if you wish. I’m not a magazine or internet racer. I’m race certified and have been tracking cars for over 15 years and I understand that the visual branding and text-speak for all these products serve one purpose and that is to sell. Dinan and AA boxes look pretty nice...akin to something like comparing Apple products’ polish to something more crude...in this case, the simpleness and almost plain jane industrial quality of the JB4. But if I had to pick a piggy it would be the JB4 all day long. Not even a question. They are proven in the wild on the track and the support is much better than most other brands. Also a quick note...that AA dyno is on 93 and an exhaust and powerdyne mustang dynos are always difficult to compare to the standard dynojets were accustomed to. Last edited by TreDirtyFive; 11-06-2018 at 01:43 AM.. |
|
Appreciate
1
eluded3029.00 |
11-07-2018, 09:08 AM | #29 | |
Brigadier General
1879
Rep 3,861
Posts |
Quote:
"- The performance values quoted by some tuning suppliers of more than 265 kW are not feasible according to engine experts. Internal BMW tests confirm this" I get it that everyone wants to sell their own product, but why say that at all? How truthful is it, do you think? I do trust that maybe in the long run and in a more extreme usage scenario, such a setup may cause problems. After all - noone (nowadays) dimensions an engine/drivetrain/turbo to support significantly higher loads for no reason. This only brings cost up. This said, there are very few reports for engine malfunctions after tuning the 35i / 40i engines... The B58 is relatively new though, so that could be a factor.
__________________
"Large increases in cost with questionable increases in performance can be tolerated only in cars and women."
|
|
Appreciate
0
|
11-07-2018, 01:11 PM | #30 | |
Enlisted Member
15
Rep 49
Posts |
Quote:
|
|
Appreciate
0
|
11-07-2018, 01:31 PM | #31 |
Lieutenant Colonel
809
Rep 1,597
Posts |
I would like to know if anyone who has an Active-8 has ever been detected by BMW. I have not heard anyone with an Active-8 lose their warranty. It is very easy to take off at first sign of trouble. I have had an Active-8 for years and can never go back. Its easy power.
|
Appreciate
0
|
11-08-2018, 12:34 AM | #32 | |
2JZ-GTE
3029
Rep 3,991
Posts |
Quote:
|
|
Appreciate
0
|
11-09-2018, 11:35 PM | #34 | |
enthusiast
116
Rep 221
Posts |
Quote:
Will plan on independent dyno next year most likely Dynojet. I expect decent numbers. Btw, Burger JB4 always post STD correction numbers instead of SAE to look cool. Ill do both. Glad you happy with MP flash..
__________________
2018 340i x-drive 8AT - MP (Mission Performance) stg 3 DME tune, Xhp stg 3 EGS tune, catted AA downpipe, NGK plugs, E30 blend - 11.4@120mph. |
|
Appreciate
0
|
11-09-2018, 11:45 PM | #35 | |
enthusiast
116
Rep 221
Posts |
Quote:
__________________
2018 340i x-drive 8AT - MP (Mission Performance) stg 3 DME tune, Xhp stg 3 EGS tune, catted AA downpipe, NGK plugs, E30 blend - 11.4@120mph. |
|
Appreciate
1
BMWILUVU809.00 |
11-10-2018, 11:52 AM | #36 | |
Major
253
Rep 1,334
Posts |
Quote:
I also have absolute no bias to any of these tuners and have been tuning my cars as for over 15 years and have tried at least 10 different tuners over that stretch period and have learned a lot about the process and different ways tuners have approached their tunes. This is just my experience as I am not bashing anyone but rather telling it as it is from actually testing these cars. Like I said, take it with a grain of salt...Otherwise, great for you that the A8 works well. Just so you know, so that it’s not misleading, the x3 m40i and any other B58 car is NOT apples to oranges. Same crate powerplant across the board and tuned the same as well from the factory as I have seen BMW’s actual software written to every single B58 as well as what the mppsk firmware looks like as well. It’s all exactly the same. Please do not spread false rumors as it applies to this. Same hardware and same software across the board. Rwd to awd software is not any different on these engines. |
|
Appreciate
0
|
11-11-2018, 08:37 AM | #37 |
Lieutenant Colonel
809
Rep 1,597
Posts |
The JB4 would be more detectable than an A8. The power is almost the same. The JB4 can go much further in modding stages but I have no interest and do just fine on tracks.
|
Appreciate
0
|
11-12-2018, 06:56 AM | #38 |
Private First Class
34
Rep 124
Posts
Drives: 2017 340i M-Sport
Join Date: Dec 2012
Location: North Carolina
|
|
Appreciate
0
|
11-24-2018, 02:04 PM | #39 | |
Brigadier General
1646
Rep 4,876
Posts |
Quote:
Getting off the throttle slightly when pulling the paddle addresses the issue. I love the AA, it pulls insanely hard, and have no complaints. I have a JB4 on my Audi, and equally as happy. The JB4 doesn't experience the torque intervention stumble on the shift though, which might be I not putting out as much boost? I have no dyno to confirm/deny this though. |
|
Appreciate
0
|
11-24-2018, 08:08 PM | #40 | |
BimmerPost Supporting Vendor
4911
Rep 115,980
Posts |
Quote:
Mike |
|
Appreciate
0
|
11-24-2018, 10:02 PM | #41 |
Colonel
2356
Rep 2,964
Posts |
quote:
Originally Posted by boosted View Post I dont understand when people report rough shifts with A8. My trans shifts are good enough Understand you have access to 93 fuel - lucky you / I still don't think I've seen anyone on CA gold (91 crap gas) report the same when it comes to their piggyback |
Appreciate
0
|
01-05-2019, 04:53 AM | #42 | ||
Lieutenant Colonel
352
Rep 1,772
Posts |
Quote:
Driveability and finesse is far more important imho. Unfortunately neither of these chips fit the bill and I wished I just waited for the DME tune. The A8 was a lot better than the JB+ of course but still lacked that finesse. I have removed both and am contemplating and waiting on which DME tune to go for. |
||
Appreciate
0
|
01-05-2019, 06:57 PM | #43 | |
BimmerPost Supporting Vendor
4911
Rep 115,980
Posts |
Quote:
Mike |
|
Appreciate
0
|
01-05-2019, 08:39 PM | #44 | |
Major
809
Rep 1,369
Posts |
Quote:
__________________
2017 M240i/ ZF8 Pure Drivetrain Solutions Stage 1 & torque converter/xHP/ DAW Ultra Flow/ DS2/ Nostrum injectors/ E40 Doug Newton tuned/ ER DP/ Remus axle back/ BMS intake/ FTP CP/ M Perf LSD
|
|
Appreciate
1
uncleruckus129.50 |
Post Reply |
Bookmarks |
|
|