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Showing results 1 to 25 of 68 Search: Posts Made By: TimboBlackkers
Forum: //M 09-11-2019, 05:46 PM
Replies: 4
Views: 940
Posted By TimboBlackkers
This is false, the dyno will report the same...

This is false, the dyno will report the same HP/TQ regardless of the weather..

All Dynos have a weather station and apply a WCF or weather based correction factor to the HP/TQ numbers. This is...
Forum: //M 09-02-2019, 11:32 PM
Replies: 4
Views: 940
Posted By TimboBlackkers
The dyno corrects for ambient temperature right? ...

The dyno corrects for ambient temperature right?

Everyone seems to mention ambient temp in their dyno runs if it's a hot day.

The other thing is that the BMW DME will correct for high...
Forum: N54 08-09-2019, 04:22 PM
Replies: 3
Views: 859
Posted By TimboBlackkers
I'm about to pull the trans out to check out a...

I'm about to pull the trans out to check out a similar issue. However my rattling noise is consistent, doesn't come and go.

I'm at 128,000kms and I'm sure it's the original clutch assembly.

It...
Forum: Support & Log Review 08-08-2019, 03:36 PM
Replies: 1
Views: 155
Posted By TimboBlackkers
bumping this. Does anyone know? The official...

bumping this. Does anyone know? The official thread states

"or want to run flash only (4/4) with the JB4 providing gauges and/or boost targeting only."

How do I use the JB4 as a boost...
Forum: Support & Log Review 08-07-2019, 04:15 PM
Replies: 1
Views: 155
Posted By TimboBlackkers
Menu 4 options

I'm going to be getting a custom tune done and flashed via MHD.

I would love to continue to use the JB4 for logging and boost control.

Do I have this right:
Running 4/4 and MAP4, the JB4 will...
Forum: Support & Log Review 08-06-2019, 04:13 PM
Replies: 13
Views: 300
Posted By TimboBlackkers
Thanks Dave, Yes I should have mentioned I...

Thanks Dave,

Yes I should have mentioned I dropped E% down to E60. FP_H was too low on straight E85.

I didn't close the plug gap down to 0.018". That was my plan when I removed them but I saw...
Forum: Support & Log Review 08-06-2019, 05:34 AM
Replies: 13
Views: 300
Posted By TimboBlackkers
Please take a look at these logs too. It seems...

Please take a look at these logs too. It seems that sometimes it wants to pull timing and other times it's happy to run with full timing.

Can anyone see any reason why this might happen? I'm...
Forum: Support & Log Review 08-06-2019, 05:03 AM
Replies: 13
Views: 300
Posted By TimboBlackkers
I checked the plugs and a couple were a bit...

I checked the plugs and a couple were a bit loose, on cylinder 2 there was evidence of a small combustion leak up the threads of the spark plug.

I tightened them down but here's how they looked...
Forum: N54 08-05-2019, 02:15 AM
Replies: 28
Views: 2,196
Posted By TimboBlackkers
I'm on the stock intercooler and running E60 on...

I'm on the stock intercooler and running E60 on the BEF.

Boosting around 20psi on the stock turbos I saw 27 on the IAT log, I didn't realise we multiply by 10, I thought the factor was like 4 lol....
Forum: Support & Log Review 07-23-2019, 10:33 PM
Replies: 13
Views: 300
Posted By TimboBlackkers
Okay I'll gap the plugs down to 0.018-0.020". ...

Okay I'll gap the plugs down to 0.018-0.020".

Could this really be the source of knock? It doesn't seem to misfire

I don't know the injector index but will check and report back.
Thanks again
Forum: Support & Log Review 07-23-2019, 04:19 PM
Replies: 13
Views: 300
Posted By TimboBlackkers
Thanks for the responses guys, As you can...

Thanks for the responses guys,

As you can see, I'm hesitant to drop back to E60 or E50 if I'm knocking on straight E85.

I'll get a tester and see what I'm actually getting at the pump. It's...
Forum: Support & Log Review 07-22-2019, 09:01 PM
Replies: 13
Views: 300
Posted By TimboBlackkers
N54 knocking on straight E85 with normal timing

Hey Team.

I'm running:
n54
JB4 E85 BEF
Walbro 450 in tank pump
VRSF D.P.
1 step colder NGK plugs gapped to 0.55 from memory

I decided to try some straight E85 and follow fuel pressure to...
Forum: N54 07-21-2019, 12:15 AM
Replies: 10
Views: 1,105
Posted By TimboBlackkers
Yeah you're right, I didn't even notice that the...

Yeah you're right, I didn't even notice that the HPFP dropped briefly to 5.

I looked at more logs and here's a 2nd gear pull where the fuel pressure looks fine at this boost level, albeit with not...
Forum: N54 07-20-2019, 01:25 AM
Replies: 10
Views: 1,105
Posted By TimboBlackkers
I tried straight E85. I haven't tested the exact...

I tried straight E85. I haven't tested the exact percentage, and I don't know if they lower the E blend in winter here in Melbourne. But fuel pressure looks great.

Lol I know you said start on a...
Forum: N54 07-17-2019, 11:45 PM
Replies: 10
Views: 1,105
Posted By TimboBlackkers
I'm just wondering as well, the LOAD as logged by...

I'm just wondering as well, the LOAD as logged by the JB4 seems quite low.

I'm tracing the timing table in the BEF using TunerPro and the load values in my log seem very low.

Load value of 18...
Forum: N54 07-17-2019, 09:38 PM
Replies: 10
Views: 1,105
Posted By TimboBlackkers
Yep stock turbos Dave. I guess I'll put some...

Yep stock turbos Dave.

I guess I'll put some straight E85 in and log my way up until FP_H begins to drop.

I'll post my logs here, interesting that every car seems to be different.
Forum: N54 07-16-2019, 08:31 PM
Replies: 10
Views: 1,105
Posted By TimboBlackkers
Stock HPFP capability

Hey team,

I'm running E60 with the following mods:

VRSF ca.tle.ss d.own.pi.pes
Walbro 450 in tank (often referred to as stage 2 I think)
3.5bar TMAP
DCI
JB4 obviously
Forum: Support & Log Review 07-15-2019, 05:46 PM
Replies: 30
Views: 571
Posted By TimboBlackkers
I agree, but a sticking injector fits the...

I agree, but a sticking injector fits the symptoms.

You could be lean in 1 cylinder and not know about it due to the short term fuel trims taking care of the "average" AFR across those 3...
Forum: Support & Log Review 07-14-2019, 10:50 PM
Replies: 30
Views: 571
Posted By TimboBlackkers
Have you tried switching the PI injectors around...

Have you tried switching the PI injectors around to see if there's a bad one?
Forum: Support & Log Review 07-09-2019, 05:47 PM
Replies: 6
Views: 166
Posted By TimboBlackkers
Probably have the wrong bit value. Have you...

Probably have the wrong bit value. Have you identified if you're IJE0S or INA0S?

Also are you planning E85 or something? Stage2 fuel pump is overkill for a tune on 91
Forum: N54 07-09-2019, 04:33 PM
Replies: 33
Views: 2,637
Posted By TimboBlackkers
Love the vids Jake. Keep it up. I definitely...

Love the vids Jake. Keep it up.

I definitely think that car can go sub 10.5!

When are you hitting the track again?
Forum: Support & Log Review 07-09-2019, 04:30 PM
Replies: 6
Views: 166
Posted By TimboBlackkers
Turn on 6 cylinder ignition logging. What...

Turn on 6 cylinder ignition logging.

What octane fuel?
Forum: N54 07-08-2019, 11:10 PM
Replies: 3
Views: 871
Posted By TimboBlackkers
High copper in the oil isn't a problem in itself,...

High copper in the oil isn't a problem in itself, it won't promote wear or anything.

However it can be a sign of worn bearings. At that mileage I wouldn't be surprised if the main and rod bearings...
Forum: N54 07-08-2019, 06:41 PM
Replies: 3
Views: 871
Posted By TimboBlackkers
How many miles on the engine?

How many miles on the engine?
Forum: N54 07-08-2019, 05:43 PM
Replies: 11,589
Views: 5,041,091
Posted By TimboBlackkers
I'm using an N20 TMAP sensor and I'm using the...

I'm using an N20 TMAP sensor and I'm using the option in the JB4 to support it.

If I run MAP0 (JB4 off), will the car be reporting incorrect boost values?

Thanks
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