N55 JB4 Dyno

[Zaza]

There is a good chance that the car has a flash on it :flyfun:

Get in touch with the previous owner

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Nagging the salesman, they always delayed once the deal is done.

DME targets are low for SW i think this must be PPK?

this entire thread is based on speculation. post up a csv log and we can take it from there.

:thumbs:

Sure

Map 4 :













Map 5 :

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Judging by those DME boost figures the car has PPK (or a very mild aftermarket tune)

Your AVG_IGN and IGN values also show that you'll benefit from better fuel while using Map5.

yeah I agree PPK, who does mild tunes nowadays ?

Got my hands on some NF, will hit the dyno tomorrow.

Thanks for all the inputraise::thumbs:

 

[Zaza]

Increased the octane and she only managed 227kw 495nm, had Russell @ BMS take a look and he reckons my fuel is still lean. booked her in to replace HPFP and will take it from there.


thanks for all the advice guys

 

[SKYF]

@zaza find my thread "stages in my life"
That may help you

 

[Zaza]

@zaza find my thread "stages in my life"
That may help you

Thanks man , had a look. Connected my FF and HFP readings are between 10-13 which is okay, but I'm still riding one bumpy mexican wave.

They replaced my BOV , as I forgot to clear codes:smashScreen: but she's still only making 200kw:RedNo:

Thinking its the injectors

 

[Zaza]

So just to conclude my thread, it was my injectors .

Replaced and I'm a very proud N55 owner :chef:

 

[S1NGH 911]

Good stuff


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[Johnny135i]

Very nice :clapper:

getting my jb4 this weekend.cant wait!

 

[Zaza]

Good stuff


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Thanks man, luckily I enjoy troubleshooting :skit: so this was a fun process lol

 

[S1NGH 911]

All fun and games :clapper:


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[Zaza]

Very nice :clapper:

getting my jb4 this weekend.cant wait!

Just don't be disappointed if it makes your car slower, as it really brings out all the weak areas of the car.

 

[UpNcOmiNg!]

True story!
Congrats on sorting it out chap!!

 

[car_fanatic]

Good power! Enjoy. :clapper:

 

[Rayzor]

Thats decent power
:clapper::clapper::clapper:

 

[Johnny135i]

Very nice :clapper:

getting my jb4 this weekend.cant wait!

Just don't be disappointed if it makes your car slower, as it really brings out all the weak areas of the car.

$h!t I hope not!:RedNo:

What's the mileage on your car btw?

 

[Zaza]

Very nice :clapper:

getting my jb4 this weekend.cant wait!

Just don't be disappointed if it makes your car slower, as it really brings out all the weak areas of the car.

$h!t I hope not!:RedNo:

What's the mileage on your car btw?

Just hit 30k

 

[Got-Turbo]

:clapper: nice power