![]() |
![]() |
![]() |
![]() |
![]() ![]() |
![]() |
BMW Garage | BMW Meets | Register | Today's Posts | Search |
![]() |
![]() ![]() |
BMW 3-Series (E90 E92) Forum
>
Another Beta Review: JB3 1.3 8A5
![]() |
![]() |
03-20-2009, 08:43 PM | #1 |
Banned
78
Rep 1,649
Posts |
Another Beta Review: JB3 1.3 8A5
Did the Beta 1.3 8A5 install last night using the chip burner (really easy to do). After swapping out the chip and starting the car, the fan came on and stayed on for quite a bit (was hella loud), which was a first for the car. The car was cold btw. Went out and did about 3-4 WOT pulls and the fan behavior went away which was good. Here's my findings:
Stock map I started out with this so I can get a re-feel of what the stock throttle and power response was since I've been running JB3 1.22 for so long. I mashed the gas and the car basically said "Bitch, please!". And I pulled over right there and swapped to Map4. Map4 Noticed the immediate smooth transition of the application of throttle going from 1200rpm cruise thru to 4k rpm. Difficult to articulate, but it was noticeably different from 1.22 with the feeling that the engine was pulling the car through a a WOT run whereas 1.3 feels as if the engine/chassis respond as a unit. Map6 Oh how I luv thee Map6 - The aggressiveness of this map is easily discernible from a hard launch. Neck-snapping good to start with a strong lasting push through the top end. The pull when at 100% throttle feels extremely strong - but it isn't as much as a smash mouth event at 3-4k rpm getting there (I do miss that tho). The dynolicious 1/4 mile times are still on par from 1.22. The two maps do not have lagfix yet as the feature will be added shortly to the beta maps and there is a noticeable distinction between 1.22 and 1.3 with the lag between the footpress -> engine response. It is small mind you, but there nonetheless. I can't compare traction issues (I don't have such problems ![]() Long story short: Smooth like BillyDee Williams but still with Strong Kung-Fu * As a side note for my post here vs. n54tech - I was a big naysayer about all the PROcede V3 butt-dynos with words like 'smooth' 'silky' 'velvety' 'freewheelin rpm' and the like. I may have to eat some crow with UncleShiv since yes, you can actually feel it and yes it is a pretty good enhancement. This is not me equating one tunes 'silkyness' to another, just saying I was wrong to discount it. PEace out Beeeyatches!! |
03-20-2009, 08:48 PM | #2 | |
Banned
![]() 210
Rep 3,588
Posts |
Quote:
For some reason i don't like this new version i feel(some dose my brother and a few buddies) that the 1.22 on map6 was alot stronger.. im gonna go back to version 1.22 and wait till the full version is released. |
|
Appreciate
0
|
03-20-2009, 08:54 PM | #3 |
Banned
![]() 210
Rep 3,588
Posts |
|
Appreciate
0
|
03-20-2009, 08:57 PM | #4 | |
Banned
78
Rep 1,649
Posts |
Quote:
I'll be glad if Terry puts both maps with the old 1.22 feel in addition to the 1.3 enhanced ones that way you get the ultimate choice. |
|
Appreciate
0
|
03-20-2009, 08:59 PM | #5 | |
Banned
![]() 210
Rep 3,588
Posts |
Quote:
|
|
Appreciate
0
|
03-20-2009, 09:11 PM | #7 |
Captain
![]() ![]() ![]() ![]() ![]() 67
Rep 986
Posts |
You running this tomorrow, I assume? Can I get a ride around the block?
![]()
__________________
2008 E92 MT | VTT Stage 2+ 20T | VTT Inlets | JB4 MHD E85 | Fuel-It Stage 3 LPFP w/FPR and Return | BMS PI | AR DP | AE Quad Exhaust | Helix FMIC | ER CP | Tial BOV | DCI | AR OCC | Spec Stage 3+ | SMFW
|
Appreciate
0
|
03-20-2009, 09:24 PM | #9 |
Banned
78
Rep 1,649
Posts |
|
Appreciate
0
|
03-20-2009, 09:41 PM | #10 |
Colonel
![]() ![]() 95
Rep 2,339
Posts |
First mention of Vishnu in this thread came in post 1. Second mention came in post 3. Almost sounds like someone's itching to have the thread co-opted.
Of course I could be wrong, but why even bring it up?
__________________
What do I know? I'm insane.
![]() |
Appreciate
0
|
03-20-2009, 09:47 PM | #11 | |
Colonel
![]() ![]() 200
Rep 2,856
Posts |
Quote:
I thought I was the only one....but mine was on 1.22 not 1.3. Scared the hell out of me, but cleared itself on a restart. If you have a BT scanner, you might want to check for some sort of coolant sensor code. I had such a code and think it might have had something to do with that fan! |
|
Appreciate
0
|
03-20-2009, 10:11 PM | #12 | |
Banned
78
Rep 1,649
Posts |
Quote:
|
|
Appreciate
0
|
03-20-2009, 11:18 PM | #13 | |
Riding the knock sensor
3271
Rep 2,091
Posts
Drives: 21 X5MC | 23 M4CSL
Join Date: May 2008
Location: PCH
|
Quote:
![]()
__________________
![]() |
|
Appreciate
0
|
03-20-2009, 11:18 PM | #14 | ||
Brigadier General
![]() 358
Rep 4,633
Posts |
Nice review, sounds like BETA 1.3 is getting there
Quote:
Quote:
Yup i do the same ![]()
__________________
Current: E63S AMG 4matic RENNtech || M5 Evolve..Eventuri || F10 LCI 535i MHD
|
||
Appreciate
0
|
03-20-2009, 11:19 PM | #15 |
Brigadier General
![]() 358
Rep 4,633
Posts |
__________________
Current: E63S AMG 4matic RENNtech || M5 Evolve..Eventuri || F10 LCI 535i MHD
|
Appreciate
0
|
03-21-2009, 05:18 AM | #17 |
Colonel
![]() ![]() 95
Rep 2,339
Posts |
You guys who? I'm not Shiv. If you want to compliment him go ahead. If you want to question his preference in women, go ahead. I was responding to post 3.
__________________
What do I know? I'm insane.
![]() |
Appreciate
0
|
03-21-2009, 09:19 AM | #18 | |
.
1015
Rep 4,029
Posts |
Quote:
__________________
2011 Alpine 335d M-Sport 12.34 @ 110.48mph
2019 i3s Terra, 2008 Black 335i Sedan. 11.11@ 129.47 mph 2008 Monaco Blue JB3 2.0 335i Coupe. 11.33 @ 132.77 mph, 60-130mph: 6.95 seconds 2023 i4 M50 11.48 @ 121.56mph, 3.43 0-60 (dragy) |
|
Appreciate
0
|
03-21-2009, 09:22 AM | #19 |
Major
![]() 115
Rep 1,048
Posts |
Is the "lag fix" only important if you are 29.2 or have one of the progmans that induce lag?
In other words, if you are pre 29.2 you don't really need the lag fix feature. |
Appreciate
0
|
03-21-2009, 09:33 AM | #20 |
Brigadier General
![]() 358
Rep 4,633
Posts |
I am pre 29.2, have never ran lagfix, but i feel almost ZERO need for it. I am on JB3 1.1v and the car is very responsive down low, it feels perfect.
__________________
Current: E63S AMG 4matic RENNtech || M5 Evolve..Eventuri || F10 LCI 535i MHD
|
Appreciate
0
|
![]() |
Bookmarks |
|
|