Nissan 370Z Forum

Nissan 370Z Forum (http://www.the370z.com/)
-   Intake/Exhaust (http://www.the370z.com/intake-exhaust/)
-   -   Custom ported and CNC throttle bodies, upper and lower manifolds by Synergy Composite (http://www.the370z.com/intake-exhaust/86210-custom-ported-cnc-throttle-bodies-upper-lower-manifolds-synergy-composite.html)

SlowZ 06-09-2014 02:57 PM

Quote:

Originally Posted by Megan370z (Post 2851424)
potentially see some gain ?
hehe

let just pretend I didn't gain an average of 7-9whp which was proved twice back to back on the dyno couple year ago :ugh2:

edit , since you wont be doing a search , that was done with a custom CAI & bigger maf tube but there is some aftermarket intake that are even a bit bigger ( Nismo one I heard was like 2.75'' at the MAF ?)
and no ported intake manifold like it is now.

I only have g3's. I don't have the same intakes you had custom made so there could be a nice little difference there between you and I.

synolimit 06-10-2014 10:24 AM

Quote:

Originally Posted by FuTuRe is Z (Post 2851549)
Could you recap which TBs these are; 350z or 370z? Also I'm really considering mimicking your TB build and pairing it with the Z1 mani (or GTR if a kit every comes out from a reliable vendor).

Would I be able to send my TBs to maxbore and have them produce the same product, what exactly would I ask for?

370; 350de won't work without modding. 350hr are same as ours. Just look on his site, every self-explanatory.

synolimit 06-14-2014 07:53 AM

How many of you would replace the lower manifold to head metal gasket? They're $21 each from nissan.

Rid3_FaM0uS 06-15-2014 12:32 PM

Are they warped in any way syno?

synolimit 06-15-2014 08:06 PM

Quote:

Originally Posted by Rid3_FaM0uS (Post 2860109)
Are they warped in any way syno?

Haven't pulled them yet. Or do you mean the manifold? But either way the crunching effect can only happen once so...

Bananaz 06-15-2014 10:58 PM

Metal gasket I would replace.

FuTuRe is Z 06-16-2014 01:33 PM

Syno who will be responsible for tuning your car after the TB modification and IM modification. I'd imagine it'll be a rough idle until a tuning issue is resolved.

synolimit 06-16-2014 02:48 PM

TB's have a idle screw. My tuner works at ips for now.

synolimit 06-21-2014 02:18 AM

talked to my tuner today. looks like next saturday will be the tune as of right now. however since the porter gave me issue and money here and there i just told him to do a regular old tune and dyno. ill show up with the parts already installed and just go from there. since ill control the dyno settings ill make sure my runs are the same settings and such as in september 2013, august 2013, and next saturday. with a dynojet and the same correction factor, the correction numbers should all give the same numbers as if all runs were done on the say day even though weather changes. for reference ill post the first 2 dynos ive done there so you can see where the car was at in the very beginning, middle and end. wish me luck i get in, get tuned, and come out ahead!

blue line
18x10.5+15 RPF1 with 285/35/18 htr Z3
topspeed true dual cbe with 18" resonators installed
custom cai

green line
18x10.5+15 RPF1 with 285/35/18 htr Z3
custom straight pipe true dual cbe with 18" and helmholtz resonators
custom cai
z1 post maf tubes
ebay LTH
http://i39.photobucket.com/albums/e1...ps65d85e9b.jpg

Megan370z 06-21-2014 06:47 AM

Quote:

Originally Posted by synolimit (Post 2867991)
talked to my tuner today. looks like next saturday will be the tune as of right now. however since the porter gave me issue and money here and there i just told him to do a regular old tune and dyno. ill show up with the parts already installed and just go from there. since ill control the dyno settings ill make sure my runs are the same settings and such as in september 2013, august 2013, and next saturday. with a dynojet and the same correction factor, the correction numbers should all give the same numbers as if all runs were done on the say day even though weather changes. for reference ill post the first 2 dynos ive done there so you can see where the car was at in the very beginning, middle and end. wish me luck i get in, get tuned, and come out ahead!

I don't know why I thought you had a second pair of unmodified HR/VHR Throttle body to do that testing of before/after to make sure most variable are the same .
You are just going there with the bored TB , right ?


good luck on the result !! :tup:

synolimit 06-21-2014 07:35 AM

Quote:

Originally Posted by Megan370z (Post 2868223)
I don't know why I thought you had a second pair of unmodified HR/VHR Throttle body to do that testing of before/after to make sure most variable are the same .
You are just going there with the bored TB , right ?


good luck on the result !! :tup:

I do, my OEM are still on the car. I have all 4 spare parts ported and waiting to go on the day before the tune.

ZKraken22 06-21-2014 09:10 AM

So you have the obx long tube headers?

Eclipz 06-21-2014 10:04 AM

Excited for results.

Sent from my SGH-T999L using Tapatalk

synolimit 06-21-2014 04:15 PM

Quote:

Originally Posted by ZKraken22 (Post 2868351)
So you have the obx long tube headers?

I say yes, Garage Line says no who sold it to me. They said "its was custom made for them" haha, yeah right.

ZKraken22 06-21-2014 04:55 PM

Quote:

Originally Posted by synolimit (Post 2868639)
I say yes, Garage Line says no who sold it to me. They said "its was custom made for them" haha, yeah right.

I remember that sale should have picked those up


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