Z1 Ported Intake Manifold Before and After Dyno Results

ajcool2 · 06-20-2016, 02:49 AM

Finally got the chance to do a real before and after dyno with one of my parts. I did 3 runs with no changes, 3 runs after the manifold, 3 runs with some timing adjustments then we opened the bay doors and did a few more runs. My other mods are Art pipes, Ark Grip Exhaust, NST Pulleys, AAM intakes and uprev. All of the runs except the last 3 were done with the bay doors closed. Here's a quick summary and video of the runs.

Bone stock = 287whp
Baseline after mods before manifold = 322whp
After the Manifold with no tuning = 324whp
After Manifold with tuning = 329whp
After manifold same tune and bay doors open = 340whp

Here is the video.

Wonka2581 · 06-20-2016, 07:00 AM

Can you post the dyno sheets please?

Also do you have after market headers installed? Or are you still running stock Headers?

imjello · 06-20-2016, 08:29 AM

sub

ajcool2 · 06-20-2016, 10:42 AM

Quote:

Originally Posted by Wonka2581

Can you post the dyno sheets please?

Also do you have after market headers installed? Or are you still running stock Headers?

Still stock headers. I'll update the original post with the dyno sheet.

Slartibartfas · 06-20-2016, 11:07 AM

Did the bay temperature change noticeably when the doors were open?

370ZBlk · 06-20-2016, 11:46 AM

Subbed..

ajcool2 · 06-20-2016, 11:51 AM

Quote:

Originally Posted by Slartibartfas

Did the bay temperature change noticeably when the doors were open?

Yes it was a 10-15 degree change according to the temp monitor on the dyno..

Wonka2581 · 06-20-2016, 01:03 PM

How much Torque did you end up making??

ajcool2 · 06-20-2016, 01:17 PM

Quote:

Originally Posted by Wonka2581

How much Torque did you end up making??

Didn't even think to check it. I can have my tuner send me my graphs.

Wonka2581 · 06-20-2016, 02:08 PM

Quote:

Originally Posted by ajcool2

Didn't even think to check it. I can have my tuner send me my graphs.

Ya please do...

th3rooster · 08-15-2017, 07:42 PM

Hey. Hope all is well in your world.

I own a 2016 base Z, MT. I've done a Stillen Gen 3 intake and FI catback.

Close to ordering FI HFCs. Planned on doing a tune at this time.

I'm curious if the manifold is really worth it and if so I'd do HFC, manifold and tune together.

Thanks for any feedback.

Quicksilvers · 08-16-2017, 05:55 AM

If you are staying N/A I think you got excellent results on your dyno congratulations.

dedoom · 09-13-2017, 09:58 PM

was this just with the upper plenum or with both the upper and lower?

RyanWest · 09-13-2017, 11:29 PM

Any results after the Hi Flow Cats installed?

ajcool2 · 09-14-2017, 11:10 AM

Quote:

Originally Posted by dedoom

was this just with the upper plenum or with both the upper and lower?

Just the upper.

06-20-2016, 02:49 AM	#1 (permalink)
ajcool2 Base Member Join Date: Jul 2009 Location: Land of the Z's Posts: 162 Drives: 09 Touring Rep Power: 15	Z1 Ported Intake Manifold Before and After Dyno Results Finally got the chance to do a real before and after dyno with one of my parts. I did 3 runs with no changes, 3 runs after the manifold, 3 runs with some timing adjustments then we opened the bay doors and did a few more runs. My other mods are Art pipes, Ark Grip Exhaust, NST Pulleys, AAM intakes and uprev. All of the runs except the last 3 were done with the bay doors closed. Here's a quick summary and video of the runs. Bone stock = 287whp Baseline after mods before manifold = 322whp After the Manifold with no tuning = 324whp After Manifold with tuning = 329whp After manifold same tune and bay doors open = 340whp Here is the video. Rusty, Elmo370z, Shin Beats and 7 others like this. __________________ 09 Touring 12.33@113mph 338whp Last edited by ajcool2; 06-20-2016 at 12:55 PM.

06-20-2016, 07:00 AM	#2 (permalink)
Wonka2581 A True Z Fanatic Join Date: Nov 2012 Location: Chattanooga, TN Posts: 3,083 Drives: MY WIFE CRAZY.... Rep Power: 2611	Can you post the dyno sheets please? Also do you have after market headers installed? Or are you still running stock Headers? __________________ "I have nothing to offer but blood, toil, tears and sweat""Winston Churchill" Last edited by Wonka2581; 06-20-2016 at 07:26 AM.

06-20-2016, 11:07 AM	#5 (permalink)
Slartibartfas Track Member Join Date: Apr 2016 Location: Houston Posts: 551 Drives: 2011 G37S sedan Rep Power: 10	Did the bay temperature change noticeably when the doors were open? __________________ 2011 Journey Sport sedan 7AT \| SPL front, SPC rear camber arms \| ARK Grip cat-back \|

06-20-2016, 11:46 AM	#6 (permalink)
370ZBlk Base Member Join Date: Mar 2016 Location: GA, USA Posts: 53 Drives: 370Z Rep Power: 9	Subbed.. __________________ -14 MB 370Z Touring Sport 6MT-

06-20-2016, 01:03 PM	#8 (permalink)
Wonka2581 A True Z Fanatic Join Date: Nov 2012 Location: Chattanooga, TN Posts: 3,083 Drives: MY WIFE CRAZY.... Rep Power: 2611	How much Torque did you end up making?? __________________ "I have nothing to offer but blood, toil, tears and sweat""Winston Churchill"

08-15-2017, 07:42 PM	#11 (permalink)
th3rooster Base Member Join Date: Nov 2015 Location: NC Posts: 10 Drives: 370z Rep Power: 202	Update on manifold Hey. Hope all is well in your world. I own a 2016 base Z, MT. I've done a Stillen Gen 3 intake and FI catback. Close to ordering FI HFCs. Planned on doing a tune at this time. I'm curious if the manifold is really worth it and if so I'd do HFC, manifold and tune together. Thanks for any feedback.

08-16-2017, 05:55 AM	#12 (permalink)
Quicksilvers A True Z Fanatic Join Date: May 2017 Location: Atlanta, GA Posts: 2,039 Drives: 2017 370z Rep Power: 25462	If you are staying N/A I think you got excellent results on your dyno congratulations. ajcool2 likes this.

09-13-2017, 09:58 PM	#13 (permalink)
dedoom Base Member Join Date: Sep 2015 Location: Burbank Posts: 223 Drives: '09 370z Touring 6MT Rep Power: 9	was this just with the upper plenum or with both the upper and lower?

09-13-2017, 11:29 PM	#14 (permalink)
RyanWest Track Member Join Date: Jan 2012 Location: Tamp, Fl Posts: 714 Drives: 2009 Nissan Rep Power: 33	Any results after the Hi Flow Cats installed?

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