Custom ported and CNC throttle bodies, upper and lower manifolds by Synergy Composite

synolimit · 02-23-2015, 08:45 AM

Quote:

Originally Posted by jwick

You can change the idle target within UpRev. But if the higher idle is due solely to the fact that something physical was changed in the TB then I don't know how much it'll help. I assume you tried the TB relearn?

Now that I think about it my tuner might have just turned that code off. My turbo tune idles about 950 cuz that's where the system is most happy with all the changes.

Maybe someone with UpRev tuning experience will jump in and provide more detail on turning that code off.

He shouldn't have to do all that, no ones done it yet. The relearn needs to be done and all vacuum hoses and gaskets checked.

ANMVQ · 02-24-2015, 08:58 AM

Hey Scott Pm'd you on G37, looks like it wont be here today :/ .

synolimit · 02-24-2015, 09:14 AM

Quote:

Originally Posted by ANMVQ

Hey Scott Pm'd you on G37, looks like it wont be here today :/ .

PM'd

ANMVQ · 02-24-2015, 01:34 PM

Thanx Scott

DR_ · 02-25-2015, 10:19 AM

No P0507 and my idle is fine after the TB relearn. However when cold starting it revs higher than stock before getting down to the idle and I have had a few P0300 (Random/Multiple Cylinder Misfire Detected) thrown at cold startup. I just clear the code via Dash Command and Kiwi PLX.
I have not touched my UpRev tune since the TB install and my gas mileage is a little worse (closed loop adding more gas to compensate for more air??). I also have M370 installed and I can't decide if I should send it or my OEM IM to Scott to port.

PharmDZ · 02-25-2015, 11:47 AM

I wonder if the UpRev re-tune will fix the gas milage and idle a bit? My gas milage has already recently taken a hit after installing my momentum headers + motordyne ART pipes and I have the ported throttle bodies on their way back today hopefully as per Scott. Curious to see where this ends up in terms of power. So was the P0300 code just a problem at first, and has subsided since then DR_?

DR_ · 02-25-2015, 12:20 PM

The P0300 is still a problem. It happens once every 10 times I cold start the car. I never get it except then.
I felt a modest gain when I installed my ported TB, similar to when I installed my M370 or when I installed pulleys. I suspect about a 5whp but I have no proof and I haven't done a retune.

ANMVQ · 02-25-2015, 12:42 PM

My mani arrived this morning will be checking it out tonight when I get home, Pics will be posted.

NeverBoneStck · 02-25-2015, 05:34 PM

Hey Scott.. Can u shoot me a pm with your # to help me figure something out?

Thanks

Blaine

NeverBoneStck · 02-25-2015, 07:28 PM

Does anyone know the correct torque specs for all 8 bolts on the plenum??

Trilitheum · 02-25-2015, 07:52 PM

14 ft-lbs. EM-34 and 35 in the service manual, there is a torque order that should be followed.

synolimit · 02-25-2015, 11:00 PM

http://www.nicoclub.com/FSM/370Z/Coupe/2010/EM.pdf

synolimit · 02-26-2015, 01:31 AM

Quote:

Originally Posted by DR_

The P0300 is still a problem. It happens once every 10 times I cold start the car. I never get it except then.
I felt a modest gain when I installed my ported TB, similar to when I installed my M370 or when I installed pulleys. I suspect about a 5whp but I have no proof and I haven't done a retune.

hmmm, most common being air leaks and neverbonestock just PMing me saying he found one on the mani, are all the gaskets on the TB's and upper to lower ok? also was it you and I talking about plugs? how many miles on yours and check the gaps. but since youre talking cold start ups i have to side with leaks again. after that depending on miles id look into fuel pump and the sock and injector cleaning.

ANMVQ · 02-26-2015, 09:46 AM

Here are some pics of the ported mani Waiting for the others.

NeverBoneStck · 02-26-2015, 10:25 AM

Scott,

Do u have a lower intake available?

02-24-2015, 08:58 AM	#587 (permalink)
ANMVQ A True Z Fanatic Join Date: Mar 2011 Location: Framingham MA Posts: 2,732 Drives: 2014 Q50 AWD Rep Power: 19	Hey Scott Pm'd you on G37, looks like it wont be here today :/ . __________________ 14 Q50 AWD, ARK, ECUTEK (SEB), Takda,

02-24-2015, 01:34 PM	#589 (permalink)
ANMVQ A True Z Fanatic Join Date: Mar 2011 Location: Framingham MA Posts: 2,732 Drives: 2014 Q50 AWD Rep Power: 19	Thanx Scott __________________ 14 Q50 AWD, ARK, ECUTEK (SEB), Takda,

02-25-2015, 10:19 AM	#590 (permalink)
DR_ Track Member Join Date: Jul 2009 Location: Dallas Posts: 981 Drives: Touring/Sport M6 PG Rep Power: 17	No P0507 and my idle is fine after the TB relearn. However when cold starting it revs higher than stock before getting down to the idle and I have had a few P0300 (Random/Multiple Cylinder Misfire Detected) thrown at cold startup. I just clear the code via Dash Command and Kiwi PLX. I have not touched my UpRev tune since the TB install and my gas mileage is a little worse (closed loop adding more gas to compensate for more air??). I also have M370 installed and I can't decide if I should send it or my OEM IM to Scott to port. PharmDZ likes this.

02-25-2015, 12:42 PM	#593 (permalink)
ANMVQ A True Z Fanatic Join Date: Mar 2011 Location: Framingham MA Posts: 2,732 Drives: 2014 Q50 AWD Rep Power: 19	My mani arrived this morning will be checking it out tonight when I get home, Pics will be posted. PharmDZ likes this. __________________ 14 Q50 AWD, ARK, ECUTEK (SEB), Takda,

02-25-2015, 05:34 PM	#594 (permalink)
NeverBoneStck A True Z Fanatic Join Date: Oct 2009 Location: Beaverton, Or Posts: 1,110 Drives: 2008 G37 S Rep Power: 18	Hey Scott.. Can u shoot me a pm with your # to help me figure something out? Thanks Blaine __________________ Juiced! That is all you need to know !!

02-25-2015, 11:47 AM	#591 (permalink)
PharmDZ Track Member Join Date: Jul 2012 Location: New Jersey Posts: 997 Drives: 11 Nissan 370Z BS M6 Rep Power: 14	I wonder if the UpRev re-tune will fix the gas milage and idle a bit? My gas milage has already recently taken a hit after installing my momentum headers + motordyne ART pipes and I have the ported throttle bodies on their way back today hopefully as per Scott. Curious to see where this ends up in terms of power. So was the P0300 code just a problem at first, and has subsided since then DR_?

02-25-2015, 12:20 PM	#592 (permalink)
DR_ Track Member Join Date: Jul 2009 Location: Dallas Posts: 981 Drives: Touring/Sport M6 PG Rep Power: 17	The P0300 is still a problem. It happens once every 10 times I cold start the car. I never get it except then. I felt a modest gain when I installed my ported TB, similar to when I installed my M370 or when I installed pulleys. I suspect about a 5whp but I have no proof and I haven't done a retune.

02-25-2015, 07:28 PM	#595 (permalink)
NeverBoneStck A True Z Fanatic Join Date: Oct 2009 Location: Beaverton, Or Posts: 1,110 Drives: 2008 G37 S Rep Power: 18	Does anyone know the correct torque specs for all 8 bolts on the plenum?? __________________ Juiced! That is all you need to know !!

02-25-2015, 07:52 PM	#596 (permalink)
Trilitheum Base Member Join Date: Feb 2011 Location: Ontario Posts: 210 Drives: '11 370z 6M KAD Spt Rep Power: 14	14 ft-lbs. EM-34 and 35 in the service manual, there is a torque order that should be followed. synolimit likes this. __________________ 2011 Nissan 370Z Touring/Sport, 6MT, KAD

02-25-2015, 11:00 PM	#597 (permalink)
synolimit A True Z Fanatic Join Date: May 2013 Location: Columbus, OH Posts: 5,051 Drives: 2013 Silver 370z Rep Power: 3389	http://www.nicoclub.com/FSM/370Z/Coupe/2010/EM.pdf __________________ 13 370z-

02-26-2015, 10:25 AM	#600 (permalink)
NeverBoneStck A True Z Fanatic Join Date: Oct 2009 Location: Beaverton, Or Posts: 1,110 Drives: 2008 G37 S Rep Power: 18	Scott, Do u have a lower intake available? __________________ Juiced! That is all you need to know !!

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