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M2 Technical Topics > N55 Engine / Drivetrain / Exhaust / Bolt-ons / Tuning > Dinan LPFP fix HPFP crash?

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      10-27-2019, 03:50 PM   #45
cecaa850
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Quote:
Originally Posted by Ramon89 View Post
You can always bend it with a hydraulic handheld bender the same way you bend air-conditioning pipework.. but I believe it's a very close fit so we would only need a small amount of tweaking.. The only issue is the electronic solenoid on the side it's on the opposite side for the supra. If you look at engines in a The new Z4/140i in photographs. You can see it's different on a New supra. So the supra definitely uses a different fuel pump..
Sure we can speculate but if the purpose of the video is to be informative then they left out the most important part.
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      10-27-2019, 04:04 PM   #46
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Quote:
Originally Posted by cecaa850 View Post
Quote:
Originally Posted by Ramon89 View Post
You can always bend it with a hydraulic handheld bender the same way you bend air-conditioning pipework.. but I believe it's a very close fit so we would only need a small amount of tweaking.. The only issue is the electronic solenoid on the side it's on the opposite side for the supra. If you look at engines in a The new Z4/140i in photographs. You can see it's different on a New supra. So the supra definitely uses a different fuel pump..
Sure we can speculate but if the purpose of the video is to be informative then they left out the most important part.
Speaking as someone that lives in the UK not many of the tuning/performance shops want everyone knowing how they do things here, otherwise what is the point of having them..
I've looked at a lot of videos/photographs of the supra last couple of days and it's clearly different to what you find in the BMW models of the B58. Maybe Toyota knew that tuning shops would be jumping at the bit so they made sure they put in a Hpfp that was up to the task.. as they may wanted to make sure that people hyped up a new supra for its tuning capabilities... if this is the case, it looks like it's working. Just my opinion.

HPFP in the supra is 350 bar
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      10-27-2019, 06:40 PM   #47
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For this thread if you're interested in the upgraded fuel pump

https://f30.bimmerpost.com/forums/sh...74&page=11
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      10-28-2019, 08:15 AM   #48
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Quote:
Originally Posted by Ramon89 View Post
For this thread if you're interested in the upgraded fuel pump

https://f30.bimmerpost.com/forums/sh...589774&page=11
That's not the Supra pump is it?
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      10-28-2019, 09:26 AM   #49
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Quote:
Originally Posted by cecaa850 View Post
Quote:
Originally Posted by Ramon89 View Post
For this thread if you're interested in the upgraded fuel pump

https://f30.bimmerpost.com/forums/sh...74&page=11
That's not the Supra pump is it?
The hpfp mentioned as (hdp6) is the same one that's found in the supra it's BMW's New update for some of the new Engines.. The HPFP (hdp6) produces 350bar. Read through it again,hope this helps.
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      10-28-2019, 09:43 AM   #50
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Quote:
Originally Posted by Ramon89 View Post
The hpfp mentioned as (hdp6) is the same one that's found in the supra it's BMW's New update for some of the new Engines.. The HPFP (hdp6) produces 350bar. Read through it again,hope this helps.
Thanks.
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      10-28-2019, 03:35 PM   #51
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This is the part number of the pump on b58c engines.


I put the pump of b58 engine on mine m2, too easy.






Quote:
Originally Posted by Ramon89 View Post
You can always bend it with a hydraulic handheld bender the same way you bend air-conditioning pipework.. but I believe it's a very close fit so we would only need a small amount of tweaking.. The only issue is the electronic solenoid on the side it's on the opposite side for the supra. If you look at engines in a The new Z4/140i in photographs. You can see it's different on a New supra. So the supra definitely uses a different fuel pump..
Not!
Supra use same fuel pump of all bmw's with b58c engines. Look this part number.
13518631642

Supra used b58c engine, 140i use b58d engine

Last edited by Track/S; 10-28-2019 at 03:52 PM..
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      10-29-2019, 06:27 AM   #52
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Quote:
Originally Posted by Prodrive_X View Post
This is the part number of the pump on b58c engines.


I put the pump of b58 engine on mine m2, too easy.







Not!
Supra use same fuel pump of all bmw's with b58c engines. Look this part number.
13518631642

Supra used b58c engine, 140i use b58d engine

Thank you, thank you, thank you for these pictures. It was hard to understand the OP of what needed to be done. Cut the mounting flange and install?

And are you using the Supra Pump or the standard B58 pump?
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      10-29-2019, 09:01 AM   #53
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Quote:
Originally Posted by AmuroRay View Post
Thank you, thank you, thank you for these pictures. It was hard to understand the OP of what needed to be done. Cut the mounting flange and install?

And are you using the Supra Pump or the standard B58 pump?
Need to drill new holes & cut the mounting flange.

Now i have standart pump of b58, but i buy of z4 (same of the supra).
In a week I will mount it
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      10-29-2019, 09:25 AM   #54
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Quote:
Originally Posted by Prodrive_X View Post
Need to drill new holes & cut the mounting flange.

Now i have standart pump of b58, but i buy of z4 (same of the supra).
In a week I will mount it
Lots of pictures please.

Thanks!
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