New CCV setup for N63

JellyStyle · 09-04-2023, 01:27 PM

Built this with a friend, he machined all the fittings and connections, then used AN lines for it. We installed the vacuum valve lower on the engine crank case side, so its out of the way.

This is a direct bolt on for the N63, uses the brass filter catch can setup, so it actually works unlike others ones, this looks OEM hence why we put so much time into it.

We're selling them for our cost, so that we can recoup the aluminum stock we bought and also to share the love, it was a project to learn the use of the CNC Mill, as you can see, it went well. ha

PM me if you want to learn more.

jodda83 · 09-04-2023, 11:49 PM

Great set up, def a must mod for the oil catch can, one day I will have mine like yours, first I have to make it start right. Lol

Jlexbak72 · 11-07-2023, 08:07 AM

I really want this setup! Looks so clean!

Rcman292 · 12-09-2023, 10:31 PM

Will this set up fit a N63 non-TU? I have a 2012 750i xDrive with 71k miles. The bottom hose blew off causing a ton of misfires. Changed coils and plugs on passenger side. Was just about to give up on fixing myself when I realized the hose under the intercooler had blown off. I got it pushed back on and seems to be fine, but when I watch live data, #1&#4 misfire counts are still slowly rising. I'm wondering if the ccv is beginning to fail, causing excess backpressure? Also, the oil cap has a ton of suction when trying to open. All input is welcome and I look forward to learning from everyone else's experiences. I do all my own wrenching. I build engines. I'm a manual Machinist by trade so I don't mind building things if I have to. I'm just new to the N63 platform and I'm hoping to keep this thing running smoothly for as long as possible. Thanks!!

JellyStyle · 12-09-2023, 10:39 PM

Yes it will work for the TU.
Yea the vaccum issues might be related to ur flaps going bad, which you’ll need to replace them on both sides anyway if you go with a Catch can. Look at geniunebmwparts.com for the best pricing hands down or you can roll the dice with china copies and they will break.

Bad flaps will cause misfires along with vacuum issues

09-04-2023, 01:27 PM	#1
JellyStyle Builder of Special Cars 202 Rep 481 Posts Drives: G12 B7,F02 750li,E70 X5M,E46M3 Join Date: May 2013 Location: Dallas, TX \| Farmington, UT \| Gainesville, FL iTrader: (0)	New CCV setup for N63 Built this with a friend, he machined all the fittings and connections, then used AN lines for it. We installed the vacuum valve lower on the engine crank case side, so its out of the way. This is a direct bolt on for the N63, uses the brass filter catch can setup, so it actually works unlike others ones, this looks OEM hence why we put so much time into it. We're selling them for our cost, so that we can recoup the aluminum stock we bought and also to share the love, it was a project to learn the use of the CNC Mill, as you can see, it went well. ha PM me if you want to learn more. Attached Images
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09-04-2023, 11:49 PM	#2
jodda83 New Member 4 Rep 9 Posts Drives: bmw 750 n63 Join Date: Aug 2023 Location: right here iTrader: (0)	Great set up, def a must mod for the oil catch can, one day I will have mine like yours, first I have to make it start right. Lol
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11-07-2023, 08:07 AM	#3
Jlexbak72 New Member 0 Rep 5 Posts Drives: 2012 750 lxi m sport Join Date: Nov 2023 Location: Michigan iTrader: (0)	I really want this setup! Looks so clean!
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12-09-2023, 10:31 PM	#4
Rcman292 Registered 0 Rep 1 Posts Drives: 2012 BMW 750i xDrive Join Date: Dec 2023 Location: Southeast Texas iTrader: (0)	Fitment? Purchase Will this set up fit a N63 non-TU? I have a 2012 750i xDrive with 71k miles. The bottom hose blew off causing a ton of misfires. Changed coils and plugs on passenger side. Was just about to give up on fixing myself when I realized the hose under the intercooler had blown off. I got it pushed back on and seems to be fine, but when I watch live data, #1&#4 misfire counts are still slowly rising. I'm wondering if the ccv is beginning to fail, causing excess backpressure? Also, the oil cap has a ton of suction when trying to open. All input is welcome and I look forward to learning from everyone else's experiences. I do all my own wrenching. I build engines. I'm a manual Machinist by trade so I don't mind building things if I have to. I'm just new to the N63 platform and I'm hoping to keep this thing running smoothly for as long as possible. Thanks!!
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12-09-2023, 10:39 PM	#5
JellyStyle Builder of Special Cars 202 Rep 481 Posts Drives: G12 B7,F02 750li,E70 X5M,E46M3 Join Date: May 2013 Location: Dallas, TX \| Farmington, UT \| Gainesville, FL iTrader: (0)	Yes it will work for the TU. Yea the vaccum issues might be related to ur flaps going bad, which you’ll need to replace them on both sides anyway if you go with a Catch can. Look at geniunebmwparts.com for the best pricing hands down or you can roll the dice with china copies and they will break. Bad flaps will cause misfires along with vacuum issues
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