N54Tech.com - International Turbo Racing Discussion
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drcardenas drcardenas is offline
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Default LOG REVIEW - 06-21-2019, 11:05 AM

Full bolt ons
rb turbo 1´s
jb4 backend flash
tmap 3.5
92 octane fuel
BMS methanol inyección kit

Just installed my turbo 1´s and I feel its pulling good, but not sure.

I am basically a beginner at this, so please go easy on me.


Was wondering if you guys could please review this map 2 log for me. I WOT 3rd and 4th gear .

THANKS!!
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File Type: csv 2019-06-21 07_11_20_Map-2.csv (9.6 KB, 29 views)
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codesx codesx is offline
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Default 06-21-2019, 02:33 PM

Quote:
Originally Posted by drcardenas
Full bolt ons
rb turbo 1´s
jb4 backend flash
tmap 3.5
92 octane fuel
BMS methanol inyección kit

Just installed my turbo 1´s and I feel its pulling good, but not sure.

I am basically a beginner at this, so please go easy on me.


Was wondering if you guys could please review this map 2 log for me. I WOT 3rd and 4th gear .

THANKS!!

Hi drcardenas,

I'm jealous of your turbos.
The log is really brief with a shift, so it's not easy to get any viable info from it.
Ideal logging is 2000-7000RPM, 3rd Gear, Traction Off (safety first).
Looking forward to the results!


----

2008 335i Convertible, E93, N54, A/T (190,000+ km)
Wheels: 322 | Tires: R.275/35r18, F.245/40r18
TUNE: JB4 Map 6 | RACE BEF | 94 Octane | @19 PSI
BMS JB4 | BMS WMI @ 60/40 (CM10) | BMS 5" FMIC | BMS OCC | BMS DCI | BMS Cowel Filters
xHP Stage 3 (v2.0)
VRSF CP | HKS BOV
RB PCV Valve
NGK 5992 Plugs @ .020

Maintenance:
2018 - A/T Replaced | Plugs | Ign Coils | Walnut Blasting
2019 - VCG | OFHG & O-rings | Alternator w/ Clutch Pulley | Water Pump & T Stat
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Default 06-22-2019, 05:46 AM

Quote:
Originally Posted by drcardenas
Full bolt ons
rb turbo 1´s
jb4 backend flash
tmap 3.5
92 octane fuel
BMS methanol inyección kit

Just installed my turbo 1´s and I feel its pulling good, but not sure.

I am basically a beginner at this, so please go easy on me.


Was wondering if you guys could please review this map 2 log for me. I WOT 3rd and 4th gear .

THANKS!!
Congratulations on the turbos

Proper logs are generally 2k to redline - WOT traction off in 3rd

Relog and lets see



http://www.fuel-it.biz/

e92 AT 335xi 2.0
Doc Race Kit 6062
Fuel-It!Platinum DIY PI Kit + Stage 2BL
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drcardenas drcardenas is offline
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Default 06-22-2019, 09:00 AM

Good mornin.g Thanks for the responses!!

I just did a 3rd gear log. Hopefully I did it right this time.

Please help me out with your opinions.

Thanks!

Best
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File Type: csv 2019-06-22 10_42_20_Map-2.csv (15.8 KB, 44 views)
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Default 06-23-2019, 07:56 AM

Quote:
Originally Posted by drcardenas
Good mornin.g Thanks for the responses!!

I just did a 3rd gear log. Hopefully I did it right this time.

Please help me out with your opinions.

Thanks!

Best
Overall looks solid

IAT are pretty high



http://www.fuel-it.biz/

e92 AT 335xi 2.0
Doc Race Kit 6062
Fuel-It!Platinum DIY PI Kit + Stage 2BL
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drcardenas drcardenas is offline
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Default 06-23-2019, 08:58 AM

thanks dave.

I mean I feel the car pulls like a freight train, just wanted to make sure.

My IATS are high probably because I live on a tropical island (Cozumel) and it has been very very hot the last few days, like 100 F or more.

When I run map 3, I mean it really pulls hard, with boosts up to 21 lbs. No codes.

Map 6, it flys, jeje. Boosts up to 25

Thanks again for your review. Am very happy and impressed with my RB 1´s.

Best
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drcardenas drcardenas is offline
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Default 06-23-2019, 09:16 AM

Got one more question .

The hybrid turbo default settings from Terry say to disable FF RPM gain, but Since my turbos are only RB turbo 1´s, I don't know if it applies to my car because they are similar to stock oem turbos.

What do you guys suggest? disable the FF RPM gain, or leave it off.

thanks again !!
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Default 06-23-2019, 03:34 PM

Quote:
Originally Posted by drcardenas
Got one more question .

The hybrid turbo default settings from Terry say to disable FF RPM gain, but Since my turbos are only RB turbo 1´s, I don't know if it applies to my car because they are similar to stock oem turbos.

What do you guys suggest? disable the FF RPM gain, or leave it off.

thanks again !!
Based on the logs- I wouldn’t touch anything



http://www.fuel-it.biz/

e92 AT 335xi 2.0
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drcardenas drcardenas is offline
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Default 06-23-2019, 06:06 PM

thanks Dave/ fuel it.!!!!!

I will take your advise . Will leave as is.

Will post soon a log on map 6 with meth and see what you think.

This forum is great. And I appreciate you guys taking the time to give me reviews and advise.

Best
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Default 06-24-2019, 12:05 PM

Quote:
Originally Posted by drcardenas
thanks Dave/ fuel it.!!!!!

I will take your advise . Will leave as is.

Will post soon a log on map 6 with meth and see what you think.

This forum is great. And I appreciate you guys taking the time to give me reviews and advise.

Best
Appreciate the kind words! Enjoy the car



http://www.fuel-it.biz/

e92 AT 335xi 2.0
Doc Race Kit 6062
Fuel-It!Platinum DIY PI Kit + Stage 2BL
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drcardenas drcardenas is offline
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Default 06-24-2019, 12:49 PM

Good afternoon.

Here is the map 6 log with bms wmi on 3rd gear pull

What do you guys think?

Am I good? or do I need to adjust something.

I mean the car is pulling incredible hard on map 2,3, and 6. No codes, no misfires.

I plan on racing an n55 tomorrow with FBO´s , and I want to make sure my car is running its best!

We are betting a 12 pack of Budweisers! jeje


Thanks again Dave!!
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drcardenas drcardenas is offline
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Default 06-24-2019, 12:53 PM

sorry . forgot to send the log!!

here it is.
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File Type: csv 2019-06-24 12_44_27_Map-6.csv (13.2 KB, 32 views)
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Default 06-25-2019, 01:12 PM

Quote:
Originally Posted by drcardenas
sorry . forgot to send the log!!

here it is.
Timing doesnt look great- looks like it craps out up top & corrections across the board.

IAT do look a bit high- probably a contributing factor. Did you change anything fuel wise?

Keep an eye on the LPFP too- touching 50s



http://www.fuel-it.biz/

e92 AT 335xi 2.0
Doc Race Kit 6062
Fuel-It!Platinum DIY PI Kit + Stage 2BL
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drcardenas drcardenas is offline
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Default 06-25-2019, 01:46 PM

Dave, thanks for taking the time to evaluate log and reply!

My fuel is 92 octane . Hasn't changed. The methanol is 50/50 mix.

Please bear with me when I ask the following:

!) Timing doesn't look great? What do I need to do to correct the timing? I mean I have no idea how to correct the timing.

2) Corrections across the board?? what does that mean and what do I need to do to fix it.?


Will follow all your advise.

Thanks and will wait for your comments.

Best
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Default 06-25-2019, 02:42 PM

Quote:
Originally Posted by drcardenas
Dave, thanks for taking the time to evaluate log and reply!

My fuel is 92 octane . Hasn't changed. The methanol is 50/50 mix.

Please bear with me when I ask the following:

!) Timing doesn't look great? What do I need to do to correct the timing? I mean I have no idea how to correct the timing.

2) Corrections across the board?? what does that mean and what do I need to do to fix it.?


Will follow all your advise.

Thanks and will wait for your comments.

Best
I reviewed a bit of your old logs- looks like this is the first "map 6" log posted.

Personally i think the boost target is just a tad bit too aggressive for fuel- causing the timing to drop.

Let's try lowering your target boost up top to say 23?

Relog and lets see if your timing hangs in there.



http://www.fuel-it.biz/

e92 AT 335xi 2.0
Doc Race Kit 6062
Fuel-It!Platinum DIY PI Kit + Stage 2BL
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drcardenas drcardenas is offline
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Default 06-25-2019, 09:31 PM

Got it . will target boost to max 23 and relog and post.

Thanks Dave for taking the time to reply.

Hopefully my timing will improve.

best
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codesx codesx is offline
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Default 06-26-2019, 10:05 AM

If you look at your acceleration as well, it's interesting.
Map 6 isn't any faster to 90 mph than Map 2. You start at a higher speed (Map 6) and take just as long to reach 90 mph.
I can attest that more boost doesn't always mean a faster car. (eg. if timing becomes compromised)

What is your CM nozzle size(s)? Single or dual?

You mention FBO. What FMIC are you running? (if you can further pull down the IAT, you may be able to go higher % on Meth?)

Dave's the demi-god here, so do what he says first.
I'm curious as to where a consistently-healthy max lands.


----

2008 335i Convertible, E93, N54, A/T (190,000+ km)
Wheels: 322 | Tires: R.275/35r18, F.245/40r18
TUNE: JB4 Map 6 | RACE BEF | 94 Octane | @19 PSI
BMS JB4 | BMS WMI @ 60/40 (CM10) | BMS 5" FMIC | BMS OCC | BMS DCI | BMS Cowel Filters
xHP Stage 3 (v2.0)
VRSF CP | HKS BOV
RB PCV Valve
NGK 5992 Plugs @ .020

Maintenance:
2018 - A/T Replaced | Plugs | Ign Coils | Walnut Blasting
2019 - VCG | OFHG & O-rings | Alternator w/ Clutch Pulley | Water Pump & T Stat
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Default 06-26-2019, 10:39 AM

Quote:
Originally Posted by drcardenas
Got it . will target boost to max 23 and relog and post.

Thanks Dave for taking the time to reply.

Hopefully my timing will improve.

best
No worries- sometimes you find the limit of current fueling.

Curious to see what happens w. lowered boost, in a perfect world your outside conditions would be exactly the same, but we know that isnt likely.



http://www.fuel-it.biz/

e92 AT 335xi 2.0
Doc Race Kit 6062
Fuel-It!Platinum DIY PI Kit + Stage 2BL
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drcardenas drcardenas is offline
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Default 07-02-2019, 04:59 PM

Hey guys. Good evening.

Thanks for jumping in Codesx, appreciate your opinion.

My fmic is active autowerx, and I am running a single nozzle injector 10.


What you guys are saying is very interesting, about map 2 running just as fast as map 6.

I am stumped.


This morning I finally had a chance to do some logs.

I did logs map 3 and log 6 . I lowered my boost to 24 on higher rpm on map 6 as dave suggested. Should I change anything else??

See what you guys think how they look.

I am no expert but I feel at low rpm the car really does not pull at all. then it takes off really hard.

Do you guys have any suggestions?

Or should I just light a match and burn it? jajasajajajajajaja
Attached Files
File Type: csv 2019-07-02 07_14_36_Map-3.csv (8.6 KB, 23 views)
File Type: csv 2019-07-02 06_48_31_Map-6.csv (14.5 KB, 20 views)
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drcardenas drcardenas is offline
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Default 07-02-2019, 05:02 PM

dave. My mistake on last post. I lowered the boost to 23 like you suggested, I fat fingered 24. jejej

best
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Default 07-03-2019, 12:00 AM

Quote:
Originally Posted by drcardenas
dave. My mistake on last post. I lowered the boost to 23 like you suggested, I fat fingered 24. jejej

best
Timing looks a lot better on 3 vs 6...



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e92 AT 335xi 2.0
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drcardenas drcardenas is offline
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Default 07-03-2019, 06:41 AM

good morning dave. Thanks for the imput again!!

I am no expert but is is normal for my boost to hit target until about 4,000 rpm?
On both logs I notice that I am under boosting till 4,000, than I maintain boost then overboosts a bit.

I have checked other forum logs on map 3 and 6 and they seem to reach target boost closer to 3,200 rpm

My car is feeling sluggish below 4,000. Do I need to make adjustments?

This is starting to get a little frustrating, but at the same time I am learning thanks to you guys!

Really would appreciate you guys thoughts on this.

Best
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drcardenas drcardenas is offline
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Default 07-03-2019, 01:23 PM

I just went and did logs on map 1 and 2, so you guys might compare with maps 3 and 6.

Hopefully this will give you more insights on how my car is running.

Thanks again.!!
Attached Files
File Type: csv 2019-07-03 12_38_28_Map-1.csv (16.2 KB, 15 views)
File Type: csv 2019-07-03 12_43_27_Map-2.csv (15.1 KB, 18 views)
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Default 07-05-2019, 08:41 AM

How many miles on car?



http://www.fuel-it.biz/

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drcardenas drcardenas is offline
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Default 07-05-2019, 09:06 AM

good morning dave.

120,000 miles. I don't see any smoke coming from exhaust. totally clean. Idles perfect.
Haven't done a compression check.

Thanks.
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