Nissan 370Z Forum

Nissan 370Z Forum (http://www.the370z.com/)
-   Intake/Exhaust (http://www.the370z.com/intake-exhaust/)
-   -   Lower intake (http://www.the370z.com/intake-exhaust/95190-lower-intake.html)

avery370z 09-22-2014 12:54 PM

Well guys all I can say is there's some room for this motor to make some more power. Everything is trial and error. But the end result is we are all trying to see some hp gains. Have fun doing it. :happydance:

FPenvy 09-22-2014 01:04 PM

Quote:

Originally Posted by Megan370z (Post 2972985)
Thank you ;)

so with stillen headers and your lower intake porting gained 20whp
there is quite a nice jump starting at 6800 to 7500rpm ( that's where the VVEL jump at his max)

there is a steady 2-6whp gain from 2600 to 6000rpm then start to open up 10whp gain at 6800. Then end up with a 20whp gain at peak.

Not bad, I wonder how much of gain is related to the porting.

send me one and i'll let you know :tiphat:

Megan370z 09-22-2014 04:36 PM

Quote:

Originally Posted by FPenvy (Post 2974494)
Quote:

Originally Posted by Megan370z (Post 2972985)
Thank you ;)

so with stillen headers and your lower intake porting gained 20whp
there is quite a nice jump starting at 6800 to 7500rpm ( that's where the VVEL jump at his max)

there is a steady 2-6whp gain from 2600 to 6000rpm then start to open up 10whp gain at 6800. Then end up with a 20whp gain at peak.

Not bad, I wonder how much of gain is related to the porting.

Quote:

Originally Posted by FPenvy (Post 2974494)
send me one and i'll let you know :tiphat:



the problem is i don't know how much porting that company removed from the lower intake .. hehe

because I do have an extra one here and I did wanted to do something similar but its quite low in my priority list.

I never thought I would ditch the N/A world. It seem like the dark force was too much to resist !!!!

Megan370z 09-22-2014 04:37 PM

Quote:

Originally Posted by avery370z (Post 2974483)
Well guys all I can say is there's some room for this motor to make some more power. Everything is trial and error. But the end result is we are all trying to see some hp gains. Have fun doing it. :happydance:


get proper headers and you will have even more.

Eclipz 09-22-2014 09:35 PM

Quote:

Originally Posted by Megan370z (Post 2974733)
the problem is i don't know how much porting that company removed from the lower intake .. hehe

because I do have an extra one here and I did wanted to do something similar but its quite low in my priority list.

I never thought I would ditch the N/A world. It seem like the dark force was too much to resist !!!!

Quote:

Originally Posted by Eclipz (Post 2970286)
Can you give the specs of how much you bored from your TBs and where you got them done. and how much you extruded from the manifold?

what CAI are you running with your bored TBs? what other mods do you have? sorry for all the questions, just want to get a better idea of what could contribute to your gains. if 340 is legit, then you should consider cams next.

i was wondering this as well

FPenvy 09-23-2014 07:37 AM

Quote:

Originally Posted by Megan370z (Post 2974733)
the problem is i don't know how much porting that company removed from the lower intake .. hehe

because I do have an extra one here and I did wanted to do something similar but its quite low in my priority list.

I never thought I would ditch the N/A world. It seem like the dark force was too much to resist !!!!

just saying i would gladly throw one on and test it without and other mod addition.

im still on the same set-up from when i got tuned about a year and a half ago so i should be close to the same numbers.....i'd hope lol

synolimit 09-23-2014 08:59 AM

Quote:

Originally Posted by FPenvy (Post 2975281)
just saying i would gladly throw one on and test it without any other mod addition.

im still on the same set-up from when i got tuned about a year and a half ago so i should be close to the same numbers.....i'd hope lol

Why not run it same day though, then install, and run again? To save time show up with the brace off and do the coolant line delete on the TB's so all you have to do is disconnect the CAI, pull the 8 bolts to the lower from the upper, disconnect one fuel line, and pull the lower. Its pretty easy to do. You hate me but I'd still have the lower ported and shipped direct to you from Shawn at Synergy Composites. He's my new porter I have all the details worked out with and we are ready to start doing this for everyone with my ported TB's I have done which I also have a deal worked out with from Maxbore.

https://www.facebook.com/synergycomposites

http://i39.photobucket.com/albums/e1...ps2dc1ccb0.jpg

http://i39.photobucket.com/albums/e1...psd7b68817.jpg


http://i39.photobucket.com/albums/e1...ps396767de.jpg

http://i39.photobucket.com/albums/e1...ps14f7487c.jpg

http://i39.photobucket.com/albums/e1...psb291b7fb.jpg

Mitco39 09-23-2014 09:09 AM

This might be a winter buy for me, see how the car responds with boost. Very nice work.

synolimit 09-23-2014 09:29 AM

Quote:

Originally Posted by Mitco39 (Post 2975396)
This might be a winter buy for me, see how the car responds with boost. Very nice work.

Thank you but Shawn and Max do all the work! I'm just the guy that deals with the customers, takes orders, spent his money to buy up a bunch of spare parts to get ported so guys won't have their cars down and because both are porting multiple sets, I get a "group" discount vs any of you going to them direct. For the time they both have into these parts plus me doing a core refund for your stock parts I think its a very reasonable deal! Boost should only show that much more power!

FPenvy 09-23-2014 09:35 AM

Quote:

Originally Posted by synolimit (Post 2975387)
Why not run it same day though, then install, and run again? To save time show up with the brace off and do the coolant line delete on the TB's so all you have to do is disconnect the CAI, pull the 8 bolts to the lower from the upper, disconnect one fuel line, and pull the lower. Its pretty easy to do. You hate me but I'd still have the lower ported and shipped direct to you from Shawn at Synergy Composites. He's my new porter I have all the details worked out with and we are ready to start doing this for everyone with my ported TB's I have done which I also have a deal worked out with from Maxbore.


it sounds like a fun possibility but i'm currently house shopping so my mod funds are technically on hold.

hence why i said someone send me the stuff i'll test it lol not buy the stuff :tiphat:

soon i should be able to start buying parts again.

synolimit 09-23-2014 09:44 AM

Quote:

Originally Posted by FPenvy (Post 2975435)
it sounds like a fun possibility but i'm currently house shopping so my mod funds are technically on hold.

hence why i said someone send me the stuff i'll test it lol not buy the stuff :tiphat:

soon i should be able to start buying parts again.

Send them back? Pay but get refunded after testing? Like a hold on a credit card for a hotel stay. If you complete within a month the credit card company will never get the bill ;)

FPenvy 09-23-2014 09:47 AM

Quote:

Originally Posted by synolimit (Post 2975438)
Send them back? Pay but get refunded after testing? Like a hold on a credit card for a hotel stay. If you complete within a month the credit card company will never get the bill ;)

yea notm y style. if i'm doing some testing and it makes good gains etc. i'll be paying and keeping them for good lol

couple months and i should be back into buying nonsense again lol


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