CJ Motorsports VHR Intake Manifold

phunk · 04-13-2015, 11:48 AM

Later today I am starting the first batch of HR rails... just working on switching the CNC coolant (huge hassle).

I need them finished in their confirmed and final shape so I can make sure the intake manifold clears them as well.

Do not wait for this manifold to tune your car... Even when the posts start to get more exciting it could be a while before you have one in your hands... and even then it will not require substantial re-tuning, just some minor adjustments. These MAF based cars are able to detect higher airflow and dont lose their way too much when you increase it a little here or there. It will just be some tweaking required.

Elmo370z · 04-13-2015, 03:38 PM

Wonder if a big group buy is in the near future.

phunk · 04-13-2015, 03:49 PM

I will gauge interest before production just to get an idea of how many to make. Otherwise nobody has to really worry about anything until its available and ready. Wont need any deposits or anything like that.

Elmo370z · 05-16-2015, 12:24 AM

Quote:

Originally Posted by phunk

I will gauge interest before production just to get an idea of how many to make. Otherwise nobody has to really worry about anything until its available and ready. Wont need any deposits or anything like that.

Honest opinion do you think your manifold will produce decent gains for NA set up, More so than motor dyne and z1 modded manifold's?

DEpointfive0 · 05-16-2015, 01:37 AM

Quote:

Originally Posted by Elmo370z

Honest opinion do you think your manifold will produce decent gains for NA set up, More so than motor dyne and z1 modded manifold's?

How much gains are decent? Peak or under the curve?

Elmo370z · 05-16-2015, 10:14 AM

Quote:

Originally Posted by DEpointfive0

How much gains are decent? Peak or under the curve?

Peak. With the other dynos I've seen, the other manifolds make great power under the curve but loss a lot up top.

Elmo370z · 04-13-2015, 04:22 PM

Sounds good my friend

ANMVQ · 04-13-2015, 05:28 PM

Patiently waiting Charles. I have my compare( M370 Vs Z1) dyno on the 25th

Elmo370z · 04-13-2015, 11:07 PM

Quote:

Originally Posted by ANMVQ

Patiently waiting Charles. I have my compare( M370 Vs Z1) dyno on the 25th

Can't wait to see the diffetrnce

ANMVQ · 04-30-2015, 10:06 AM

Quote:

Originally Posted by Elmo370z

Can't wait to see the diffetrnce

Zero !

M370 actually made more everywhere ex top end where they made the same. I think I need a return for the Z1 but from a just swap and go Z1 lost.

Car was tuned with the M370.

Elmo370z · 04-30-2015, 10:29 AM

Quote:

Originally Posted by ANMVQ

Zero !

M370 actually made more everywhere ex top end where they made the same. I think I need a return for the Z1 but from a just swap and go Z1 lost.

Car was tuned with the M370.

Damn, least you made some power.

jrb55gh · 05-17-2015, 09:40 PM

Quote:

Originally Posted by ANMVQ

Zero !

M370 actually made more everywhere ex top end where they made the same. I think I need a return for the Z1 but from a just swap and go Z1 lost.

Car was tuned with the M370.

Can you post the test results for the Z1 and M370?

Asheth · 05-17-2015, 09:49 PM

Quote:

Originally Posted by jrb55gh

Can you post the test results for the Z1 and M370?

He has a thread in this forum about 6 pages long with all 3. He chose the Z1 mani and sold his ported M370 and regular M370.

Here you go Up coming Intake manifold testing .

Kingbaby · 04-19-2015, 12:59 PM

Progress...I like it

Elmo370z · 04-30-2015, 08:43 AM

Any new updates on this project?

04-13-2015, 11:48 AM	#1 (permalink)
phunk A True Z Fanatic Join Date: Mar 2009 Location: Chicago Posts: 3,669 Drives: 370 Rep Power: 974724	Later today I am starting the first batch of HR rails... just working on switching the CNC coolant (huge hassle). I need them finished in their confirmed and final shape so I can make sure the intake manifold clears them as well. Do not wait for this manifold to tune your car... Even when the posts start to get more exciting it could be a while before you have one in your hands... and even then it will not require substantial re-tuning, just some minor adjustments. These MAF based cars are able to detect higher airflow and dont lose their way too much when you increase it a little here or there. It will just be some tweaking required. __________________ Charles @ CJ Motorsports : Website \| Facebook \| Instagram \| YouTube Home of the 9 second, stock longblock, stock drivetrain 6MT 370z. 9.91 @ 142mph

04-13-2015, 03:49 PM	#3 (permalink)
phunk A True Z Fanatic Join Date: Mar 2009 Location: Chicago Posts: 3,669 Drives: 370 Rep Power: 974724	I will gauge interest before production just to get an idea of how many to make. Otherwise nobody has to really worry about anything until its available and ready. Wont need any deposits or anything like that. __________________ Charles @ CJ Motorsports : Website \| Facebook \| Instagram \| YouTube Home of the 9 second, stock longblock, stock drivetrain 6MT 370z. 9.91 @ 142mph

04-13-2015, 05:28 PM	#8 (permalink)
ANMVQ A True Z Fanatic Join Date: Mar 2011 Location: Framingham MA Posts: 2,732 Drives: 2014 Q50 AWD Rep Power: 20	Patiently waiting Charles. I have my compare( M370 Vs Z1) dyno on the 25th __________________ 14 Q50 AWD, ARK, ECUTEK (SEB), Takda,

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04-13-2015, 03:38 PM	#2 (permalink)
Elmo370z A True Z Fanatic Join Date: Apr 2013 Location: st. petersburg Posts: 5,724 Drives: 09 nissan 370z Sp M6 Rep Power: 295379	Wonder if a big group buy is in the near future.

04-13-2015, 04:22 PM	#7 (permalink)
Elmo370z A True Z Fanatic Join Date: Apr 2013 Location: st. petersburg Posts: 5,724 Drives: 09 nissan 370z Sp M6 Rep Power: 295379	Sounds good my friend

04-30-2015, 08:43 AM	#15 (permalink)
Elmo370z A True Z Fanatic Join Date: Apr 2013 Location: st. petersburg Posts: 5,724 Drives: 09 nissan 370z Sp M6 Rep Power: 295379	Any new updates on this project?