charger per 330d 3000cc diesel, per avere +400hp

mao76 · May 11, 2012

I have a 330d e46 6 cylinder 3000cc diesel engine, the car charger gt2260v elaborate 340cv fact, I would like to replace with a bigger charger to reach 400hp, but without losing too low, what do you recommend?, thought gtx3071r

mao76 · May 11, 2012

anyone help me?

2slowtdi · May 11, 2012

Not to many people on this side of the pond that have the parts to make power here on BMW diesels.
The Finnish have made Big Hp from the Benz's.
BMW has only been here a few years and most still are under warranty.

mao76 · May 11, 2012

know something about these mercedes, that charger have on their vehicles?

DnA Diesel · May 11, 2012

mao76 said:
I have a 330d e46 6 cylinder 3000cc diesel engine, the car charger gt2260v elaborate 340cv fact, I would like to replace with a bigger charger to reach 400hp, but without losing too low, what do you recommend?, thought gtx3071r

It may not be possible with just the turbocharger upgrade...I think you will have to increase the rail pressure, and I'm not sure the existing pump can maintain pressure at that horsepower level. 400hp is almost double the E46 M57's original power rating. You may have to upgrade from the CP3.2 to the CP3.2+ pump to maintain sufficient rail pressure at the higher fuel flow.

Regards
D.

mao76 · May 13, 2012

gasilio and 'enough to 400hp, the air flow rate of the charger and that' insufficient,

mao76 · May 22, 2012

Holset he351ve --- or gt3571vkl?

diffas · May 24, 2012

Buy yourself and upgraded 40/35d twinturbo-set.

mao76 · May 24, 2012

bmw 335d charger mean?. I do not understand. I have in mind a gtx3071r

diffas · May 30, 2012

What do you don't understand? With 35d engine twinturbo package you can have 380hp.
With wastegate turbo you can have that power but it's gonna be laggy on revs. Other option is make custom vnt of your current putting bigger wheels inside stock housings. Lots of options available

mao76 · Jun 5, 2012

ok, I have a bmw 330d not 335d, can not manage twincharger, gt2260v with bigger wheels does not make more than 340hp, now I'm focusing on a gtx3071r,

TDIMeister · Jun 6, 2012

You will have problems going from a VNT turbo to a wastegated GTX3071R one because the method of control by the ECU is very different. You could investigate putting the GTX3071R cold side on the existing turbine or a slightly larger VNT one.

mao76 · Jun 6, 2012

gtx3071r impossible to put a cold side of a VGT, bigger than just gt2260v he351ve Holset, Garrett gt3571vgt, but 'too big, too small gt3063vgt

diffas · Jun 12, 2012

There is no problem controlling wg turbo. Put on external or internal waste gate. Boost controlling from intake manifold and using map for controlling fueling.

charger per 330d 3000cc diesel, per avere +400hp

mao76

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2slowtdi

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DnA Diesel

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