Intake Manifold for NA Applications

Spartan 1771 · 02-12-2020, 05:36 PM

My Z was dyno tuned with Ecutek on a Dyno Dynamics dyno. At the time I had the following installed: stillen gen 3 intakes, ported throttle bodies, M370 manifold, berk cats, and a fast Intentions non resonated CBE.

Rusty · 02-12-2020, 09:37 PM

Best intake set-up. A Z1 ported manifold, ported lower manifolds.

BGTV8 · 02-13-2020, 01:08 AM

Or this ....

Rusty · 02-13-2020, 01:38 AM

Quote:

Originally Posted by BGTV8

Or this ....

alcheng · 02-13-2020, 03:09 AM

Quote:

Originally Posted by BGTV8

Or this ....

those are some yummy polished waffle cones there...

projectpanda · 02-13-2020, 08:27 AM

Quote:

Originally Posted by mokhan996

Nice!! That's not shabby for bolt ons honestly. Did you use TB spacers for your EPS TB's? And plenum spacers?

EPS provides the spacers as a transition piece from the 70mm to the stock plenum diameter. CFM Performance was the shop that ported my upper and lower. For the price I paid, I feel the gain was worth it. I spend more on my Motordyne exhaust and didn't pick up gains like this.

mokhan996 · 02-13-2020, 10:30 AM

Quote:

Originally Posted by Rusty

Best intake set-up. A Z1 ported manifold, ported lower manifolds.

Now if I stay NA which is 95% likely, should I throw in cams? I've been seeing more and more Z's with them and how beneficial is that without being boosted is what I wanna know

mokhan996 · 02-13-2020, 10:32 AM

Quote:

Originally Posted by projectpanda

EPS provides the spacers as a transition piece from the 70mm to the stock plenum diameter. CFM Performance was the shop that ported my upper and lower. For the price I paid, I feel the gain was worth it. I spend more on my Motordyne exhaust and didn't pick up gains like this.

Now having all these intake upgrades, did you have to upgrade anything regarding fuel, like injectors?

Whjaxn17 · 02-13-2020, 10:56 AM

Quote:

Originally Posted by mokhan996

Now if I stay NA which is 95% likely, should I throw in cams? I've been seeing more and more Z's with them and how beneficial is that without being boosted is what I wanna know

C1(less aggressive, scroll until you hit dyno sheet)

Jim Wolf Cam testing for the VQ37VHR -- Results inside!

C2(more aggressive, been running them for over a year, set a new NA whp record on Z1's dyno w/ them installed, 11/10 would recommend)

MA-Motorsports: Jim Wolf Technoogy C2 VQ37VHR Camshaft Set **NOW AVAILABLE**

projectpanda · 02-13-2020, 11:58 AM

Quote:

Originally Posted by mokhan996

Now having all these intake upgrades, did you have to upgrade anything regarding fuel, like injectors?

I didn't have to. I don't think I'm moving enough air in N/A form to need injectors. But I am running GTR injectors currently, in preparation to go flex fuel on my next retune.

Tractionless · 02-22-2020, 08:58 PM

With the cost of intake work for the gain I'd be going the way of this member via spray and get some real power!! VQ Engine after 24 bottles of nitrous

02-12-2020, 05:36 PM	#16 (permalink)
Spartan 1771 A True Z Fanatic Join Date: Nov 2009 Location: Western Maryland Posts: 1,280 Drives: Wife crazy & 09 370Z Rep Power: 105454	My Z was dyno tuned with Ecutek on a Dyno Dynamics dyno. At the time I had the following installed: stillen gen 3 intakes, ported throttle bodies, M370 manifold, berk cats, and a fast Intentions non resonated CBE. mokhan996 likes this. __________________ ~Rob -DD Air Guide, Stillen G3 CAIs, 63mm Throttle Bodies, Motordyne M370, Berk HFCs, FI TDX CBE (non-res, CF), Sprint booster v3, Ecutek Dyno Tuned, and the list goes on...

02-12-2020, 09:37 PM	#17 (permalink)
Rusty Ronin Samurai - Assassin Join Date: Dec 2011 Location: Fayettenam,Pennsyltucky Age: 68 Posts: 35,173 Drives: 2011 Nismo GM 6M Rep Power: 2684437	Best intake set-up. A Z1 ported manifold, ported lower manifolds. mokhan996 likes this. __________________ 浪人 - 殺し屋 "The Difficult Anytime, The Impossible By Appointment Only" http://www.the370z.com/members-370z-...o-journal.html

02-22-2020, 08:58 PM	#26 (permalink)
Tractionless A True Z Fanatic Join Date: Jan 2016 Location: Atlantic SE Posts: 1,322 Drives: '10 K23 ST 7AT Rep Power: 30525	With the cost of intake work for the gain I'd be going the way of this member via spray and get some real power!! VQ Engine after 24 bottles of nitrous __________________ Toys Not Tots

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