BKC Motorsport Intake Manifold Group Buy Feeler

doublespaces

Administrator
Oct 18, 2016
8,887
AZ
Who? Shenzhen Baokang Auto Parts Co., Ltd. - Shenzhen Baokang Auto Parts Co., Ltd. - MANIFOLD,RADIATOR

This is a Hong Kong based company from Alibaba.

BK-3402 N52 Billet Intake Manifold 90mm with Fuel Rail kit SET
BK-3403 N54 Billet Intake Manifold 80mm with Fuel Rail kit SET
BK-3404 N55 Billet Intake Manifold 80mm with Fuel Rail kit SET

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BK-3413 N54 Billet Intake Manifold with fuel rail kit set
BK-3414 N55 Billet Intake Manifold with fuel rail kit set
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BK-3401 M50 M52 M54 Billet Intake Manifold 90mm with Fuel Rail kit and Throttle Body se
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BK-3405 S54 Billet Intake Manifold with fuel rail kit SET
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It is also important to note, that all of the manifolds except the S54 will use an M54 injector port design, Siemens Part#1427240

All of the manifolds have the option for stacks which cost an additional $20. Here are photos with and without stacks:
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Shipping for 20 units will be $65 each, however this certainly to a single location. There would be additional shipping charges from the domestic address to your physical address. If you want to just order it yourself, directly to you, then it is $145 in freight.

The logistics can be determined such as who will be paying, where they will be shipping, once we see if there is a legitimate level of interest.

A minimum of 20 orders must be placed to reduce freight from $145 to $65+domestic delivery. The savings will depend on your location. The seller accepts Paypal(+4.5%) or Bank wires. Lead time is 2-3 weeks for fabrication.

If you're interested, post below and we'll see if a legit group buy is worth looking into.
 

doublespaces

Administrator
Oct 18, 2016
8,887
AZ
The BK-3404 intake manifold looks like you have to get a custom charge pipe to to make it fit?
Yep, it looks that way. The other 3413/3414 look to be a stock fitment manifold. The good thing about the other, is its less stuff to require fitting properly. Since the chargepipe will be custom anyway.
 

vTx27

New Member
Nov 5, 2016
5
NY
Injectors can be figured out once the manifold is in hand. And cutting nitrous ports into it shouldn't be difficult for anyone that knows what they're doing with a welder
 

Sered

Private
Nov 5, 2016
42
Melbourne, FL
3403 looks interesting but those are some LONG ass runners. They also look to be narrower than the oem runners. Anyone else see that?

EDIT: After some reading, I'm convinced the 3403 is a very poor design for people looking to make more power. The runners are far too skinny and long. You'd see an increase in low-rpm power but a drop-off in power up top. I'd just go with the OEM-looking one.

For power, we need something like the 3405. Short fat runners with ~4.5L plenum volume.
 
Last edited:

V8bait

Sergeant
Nov 2, 2016
470
Texas
3403 looks interesting but those are some LONG ass runners. They also look to be narrower than the oem runners. Anyone else see that?

EDIT: After some reading, I'm convinced the 3403 is a very poor design for people looking to make more power. The runners are far too skinny and long. You'd see an increase in low-rpm power but a drop-off in power up top. I'd just go with the OEM-looking one.

For power, we need something like the 3405. Short fat runners with ~4.5L plenum volume.
Why wouldn't it help power do you think? It would help balance flow between cylinders, and as long as the runners and plenum are stock size or larger it shouldn't hurt much at all, if anything the long runners may help flow at lower rpm outside of boost and increase spool and torque down low instead of relying on small turbos for that. It's not like many are revving these that high anyway so I could see an advantage to getting airflow balanced and making the car more responsive down low, while getting PI incorporated for this price point.
 
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doublespaces

Administrator
Oct 18, 2016
8,887
AZ
I wonder if they can make adjustments for nitrous/meth.

Can a 1/8 to 1/16 adapter be used for nitrous in a meth bung? or does this mess up the spray pattern?
 

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