Bimmer Performance Center revisits an old friend

Phil@BPC · 08-14-2018, 02:58 PM

We had to scan the block and write our own program for the CNC machine to properly machine the sleeves for our application.

pinoye90 · 08-16-2018, 11:59 PM

I was watching these videos about 6 months ago and it reminded of this thread.. watch the whole 4engine build video.. all applicable to n52 but with aftermarket turbos, this is the correct turbo build (doing it right). Still all very similar paths it seems!!!! Excuse the musicðŸ˜‚

-Coated pistons
-After market Rods
-Boring with a torque plate to replicate the head installed.
-Cooling the pistons before install

NA FOR LIFE!!!!!

Phil@BPC · 08-17-2018, 08:43 AM

Thanks for sharing that

atmosphericM · 08-17-2018, 11:18 AM

Quote:

Originally Posted by pinoye90

*tons of stuff regarding a built F/I motor...*

NA FOR LIFE!!!!!

wait, wut?

CobraMarty · 08-17-2018, 11:19 AM

BPC, You guys have a laser 3D scanner?

Phil@BPC · 08-17-2018, 12:11 PM

We don't but our machine shop does

Dan says our engine is more badass than that S54 BTW

Phil@BPC · 09-26-2018, 04:21 PM

We've been slammed with customer cars and with other projects we have going on in the shop. Time to tease you guys with a photo

gunnerxq · 09-28-2018, 10:58 AM

What did you guys just do?

Torgus · 09-28-2018, 12:04 PM

I assume darton sleeves to make the deck semi closed and a custom head gasket? As well as pistons, rods, bearings, etc.

Phil@BPC · 10-04-2018, 09:12 AM

bimmerclad · 10-04-2018, 12:49 PM

I personally don't know what I'm looking at. But I love it. And I can't Wait to read what people who know what they're talking about talk about this.

dwashy · 10-04-2018, 02:24 PM

It's so satisfying to see those clean internals... A work of art. Excited to see where this takes the platform

Phil@BPC · 10-04-2018, 03:04 PM

Quote:

Originally Posted by bimmerclad

I personally don't know what I'm looking at. But I love it. And I can't Wait to read what people who know what they're talking about talk about this.

Thats ok, if you go back in the later pages we took a N52 block and made it accept sleeves and installed H-Beam connecting rods and forged pistons. This will make the block stronger and be able to withstand 500-600rwhp on boost.

Here is a link to another post to show what happens when you are producing 500-600rwhp with stock internals: https://www.e90post.com/forums/showthread.php?t=1541216

We are in the early stages of beefing up the block and internals so that we can take the car road racing, be competitive and reliable in those conditions all while being turbocharged.

mrnuke · 10-04-2018, 03:06 PM

Quote:

Originally Posted by Phil@BPC

Thats ok, if you go back in the later pages we took a N52 block and made it accept sleeves and installed H-Beam connecting rods and forged pistons. This will make the block stronger and be able to withstand 500-600rwhp on boost.

Here is a link to another post to show what happens when you are producing 500-600rwhp with stock internals: https://www.e90post.com/forums/showthread.php?t=1541216

We are in the early stages of beefing up the block and internals so that we can take the car road racing, be competitive and reliable in those conditions all while being turbocharged.

Any reason why the intake and exhaust valves weren't oversized or in the class that the owner's running this car in BMWCCA doesn't allow it?

bimmerclad · 10-05-2018, 06:46 PM

Quote:

Originally Posted by Phil@BPC

Thats ok, if you go back in the later pages we took a N52 block and made it accept sleeves and installed H-Beam connecting rods and forged pistons. This will make the block stronger and be able to withstand 500-600rwhp on boost.

Here is a link to another post to show what happens when you are producing 500-600rwhp with stock internals: https://www.e90post.com/forums/showthread.php?t=1541216

We are in the early stages of beefing up the block and internals so that we can take the car road racing, be competitive and reliable in those conditions all while being turbocharged.

Wow beautiful and quite impressive. Glad there someone out there giving the n52 some love. Definitely wanna keep mine as a project in the future instead of my daily and hopefully by then something like this will be more accessible to the public. Good luck! I'm always creeping and reading trying to learn and you guys are the real deal. Saving pennies for your tune

Phil@BPC · 10-22-2018, 08:36 AM

Sorry for the lack of updates recently just got married and was on my honeymoon, since I was gone I wasn't around for a lot of the progress so there may be a gap in photos that I wont have and I apologize about that. It may take me a day or two to get things caught up on when I wasn't here.

CTinline-six · 10-22-2018, 08:56 AM

Quote:

Originally Posted by Phil@BPC

Sorry for the lack of updates recently just got married and was on my honeymoon, since I was gone I wasn't around for a lot of the progress so there may be a gap in photos that I wont have and I apologize about that. It may take me a day or two to get things caught up on when I wasn't here.

Congrats!!

Always look forward to updates to this thread.

mikeycons · 11-01-2018, 08:57 PM

Would it work for an N51? If so I would love to grab one !!!!!!!!!

08-14-2018, 02:58 PM	#67
Phil@BPC BimmerPost Supporting Vendor 335 Rep 388 Posts Drives: E39 M5/ E30 325is Join Date: Nov 2017 Location: Raleigh, NC iTrader: (0) Garage List 2003 BMW M5 [0.00] 1990 BMW 325is [0.00]	We had to scan the block and write our own program for the CNC machine to properly machine the sleeves for our application.
	Appreciate 5 Phyrexia359.50 desertman1231311.00 Noir435.00 Bufalo51.00 Torgus1399.50 Quote

08-16-2018, 11:59 PM	#68
pinoye90 Lieutenant 57 Rep 485 Posts Drives: 07-E90 Join Date: Dec 2011 Location: PHX iTrader: (0)	I was watching these videos about 6 months ago and it reminded of this thread.. watch the whole 4engine build video.. all applicable to n52 but with aftermarket turbos, this is the correct turbo build (doing it right). Still all very similar paths it seems!!!! Excuse the musicðŸ˜‚ -Coated pistons -After market Rods -Boring with a torque plate to replicate the head installed. -Cooling the pistons before install NA FOR LIFE!!!!! __________________ AFE header PE 2ndary AFE cat delete AA-tune stage 3 IM Euro intake Rev intake tube Eibach sportline B8 bilstein whitelines F control arm bushing Jvc-kw730 Focal IFBMW-S MATCH MS 42C-BMW.1 SWS-8, 4ohm Alpine PDX-v9
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08-17-2018, 08:43 AM	#69
Phil@BPC BimmerPost Supporting Vendor 335 Rep 388 Posts Drives: E39 M5/ E30 325is Join Date: Nov 2017 Location: Raleigh, NC iTrader: (0) Garage List 2003 BMW M5 [0.00] 1990 BMW 325is [0.00]	Thanks for sharing that
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08-17-2018, 11:19 AM	#71
CobraMarty Major 528 Rep 1,405 Posts Drives: 2007 328xi e90 + e92 Join Date: Sep 2010 Location: BANNED iTrader: (7)	BPC, You guys have a laser 3D scanner?
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08-17-2018, 12:11 PM	#72
Phil@BPC BimmerPost Supporting Vendor 335 Rep 388 Posts Drives: E39 M5/ E30 325is Join Date: Nov 2017 Location: Raleigh, NC iTrader: (0) Garage List 2003 BMW M5 [0.00] 1990 BMW 325is [0.00]	We don't but our machine shop does Dan says our engine is more badass than that S54 BTW
	Appreciate 2 Noir435.00 desertman1231311.00 Quote

09-26-2018, 04:21 PM	#73
Phil@BPC BimmerPost Supporting Vendor 335 Rep 388 Posts Drives: E39 M5/ E30 325is Join Date: Nov 2017 Location: Raleigh, NC iTrader: (0) Garage List 2003 BMW M5 [0.00] 1990 BMW 325is [0.00]	We've been slammed with customer cars and with other projects we have going on in the shop. Time to tease you guys with a photo Last edited by Phil@BPC; 10-03-2018 at 01:45 PM.
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09-28-2018, 10:58 AM	#74
gunnerxq Lieutenant Colonel 142 Rep 1,577 Posts Drives: e90 "325i" Join Date: Sep 2010 Location: Staten Island and Albany iTrader: (0)	What did you guys just do?
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09-28-2018, 12:04 PM	#75
Torgus Slow. 1400 Rep 4,831 Posts Drives: Single turbo N54 on meth! Join Date: Jun 2012 Location: Boston, MA iTrader: (2) Garage List 2007 BMW E92 [5.00] 2007 BMW E90 [0.00] 2006 BMW E91 [0.00]	I assume darton sleeves to make the deck semi closed and a custom head gasket? As well as pistons, rods, bearings, etc. __________________ E92 ACF ST 6466 + Meth Motiv / E70 #1 JBD / E70 #2 JBD / E90 PTF retired Originally Posted by TheAxiom FYI - I don't drive hard at all. So I'm not interested in more clamping force when I won't use it. Even on my car, I take it easy. It's just too loud to be enjoyable.
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10-04-2018, 09:12 AM	#76
Phil@BPC BimmerPost Supporting Vendor 335 Rep 388 Posts Drives: E39 M5/ E30 325is Join Date: Nov 2017 Location: Raleigh, NC iTrader: (0) Garage List 2003 BMW M5 [0.00] 1990 BMW 325is [0.00]
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10-04-2018, 12:49 PM	#77
bimmerclad First Lieutenant 74 Rep 337 Posts Drives: 2006 e90 330i Join Date: Dec 2013 Location: florida iTrader: (0)	I personally don't know what I'm looking at. But I love it. And I can't Wait to read what people who know what they're talking about talk about this.
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10-04-2018, 02:24 PM	#78
dwashy Private 28 Rep 92 Posts Drives: 2006 E90 330i Join Date: Jan 2018 Location: MO iTrader: (1)	It's so satisfying to see those clean internals... A work of art. Excited to see where this takes the platform
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10-22-2018, 08:36 AM	#82
Phil@BPC BimmerPost Supporting Vendor 335 Rep 388 Posts Drives: E39 M5/ E30 325is Join Date: Nov 2017 Location: Raleigh, NC iTrader: (0) Garage List 2003 BMW M5 [0.00] 1990 BMW 325is [0.00]	Sorry for the lack of updates recently just got married and was on my honeymoon, since I was gone I wasn't around for a lot of the progress so there may be a gap in photos that I wont have and I apologize about that. It may take me a day or two to get things caught up on when I wasn't here.
	Appreciate 2 desertman1231311.00 dwashy28.00 Quote

11-01-2018, 08:57 PM	#84
mikeycons Private 10 Rep 89 Posts Drives: 2009 e90 lci alpine white Join Date: Feb 2017 Location: new york iTrader: (0) Garage List 2009 328xi sedan [0.00]	Would it work for an N51? If so I would love to grab one !!!!!!!!!
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