Uprev worth it with minimal mods?

Roddy1 · 04-01-2014, 09:06 AM

Hey Guys,

Is it worth getting the car Uprev tuned if I only have drop ins and HFC's?

I have talked to two tuners who say they can acheive decent gains below the powerband on even a stock 370.

LMK.

DEpointfive0 · 04-01-2014, 09:14 AM

No

LostSol · 04-01-2014, 09:15 AM

YES.

(just to piss off andrew)

But honestly, will you gain a lot of power? not a ton if you dont have a lot of bolt ons, but what it will do is smooth out the powerband, help with the throttle tuning, and improve your gas milage

Chuck33079 · 04-01-2014, 09:20 AM

Are you done with mods? If you're still going to do more later, hold off. If you're done then go for the tune.

Chuck33079 · 04-01-2014, 09:22 AM

Quote:

Originally Posted by LostSol

YES.

(just to piss off andrew)

But honestly, will you gain a lot of power? not a ton if you dont have a lot of bolt ons, but what it will do is smooth out the powerband, help with the throttle tuning, and improve your gas milage

It'll also run cooler once they tinker with the fan settings. There are lots of reasons to get a tune, but if you plan on buying more parts it's a waste to do it right now.

LostSol · 04-01-2014, 09:22 AM

Quote:

Originally Posted by Chuck33079

Are you done with mods? If you're still going to do more later, hold off. If you're done then go for the tune.

Good advice.

Roddy1 · 04-01-2014, 11:35 AM

The only other mod I would add would be a CBE but I really don't want all that extra sound.

The only future mods I could see myself doing would be gears (4.08's) and a lightened flywheel. Neither of which should affect a dyno tune right? (not sure on this).

Chuck33079 · 04-01-2014, 11:44 AM

Quote:

Originally Posted by Roddy1

The only other mod I would add would be a CBE but I really don't want all that extra sound.

The only future mods I could see myself doing would be gears (4.08's) and a lightened flywheel. Neither of which should affect a dyno tune right? (not sure on this).

None of that is going to change anything that will really effect the tune.

pfdaxe · 04-02-2014, 09:32 AM

Same question:

I'm thinking about a tune also. It runs and sounds great, but would like to squeeze a bit more out of the Zed if possibly. This is what I have and don't plan on any other mods:

Mine is an '09 7AT and we only have 91 at the pump:

Stillen Gen 3 intakes
Nismo H & Midpipes
Top Speed Axle Back exhaust
24 row Oil Cooler (not sure if that matters)

Thoughts on worth it and what types of gains?

^

Chuck33079 · 04-02-2014, 09:34 AM

I doubt you'd get more that 5whp peak, but midrange gains would be more noticeable. Plus, the throttle response and fan control are well worth it.

jwick · 04-02-2014, 10:28 AM

Quote:

Originally Posted by Chuck33079

I doubt you'd get more that 5whp peak, but midrange gains would be more noticeable. Plus, the throttle response and fan control are well worth it.

Plus you might pick up 1-2mpg too

pfdaxe · 04-02-2014, 11:23 AM

The only other bolt-on I was considering was a set of HFC's, but don't really want my exhaust louder or rasp as it sounds nice and deep now.

bleunetizen · 04-03-2014, 06:16 PM

my stock car was running AFR of 10:1 at the top end :O

04-01-2014, 09:06 AM	#1 (permalink)
Roddy1 Enthusiast Member Join Date: Jan 2014 Location: Canada/Cayman Islands Posts: 274 Drives: SRT Viper Rep Power: 12	Uprev worth it with minimal mods? Hey Guys, Is it worth getting the car Uprev tuned if I only have drop ins and HFC's? I have talked to two tuners who say they can acheive decent gains below the powerband on even a stock 370. LMK. __________________ 2011 370Z, 6-Speed Manual, Sport Package. - K&N Drop ins \| Top Speed Axleback \| H&R Spacers SOLD 2009 G8 GT, 6.0L LSX V8, Rotofab Intake, ARH Long tubes, SOLO exhaust, VMS Tune - SOLD

04-01-2014, 09:14 AM	#2 (permalink)
DEpointfive0 A True Z Fanatic Join Date: Jan 2012 Location: SoCal Posts: 14,824 Drives: a lot Rep Power: 17152	No __________________ Do YOU want to know what/where I got my username from? ( Click to show/hide ) NSFW due to language:

04-01-2014, 09:15 AM	#3 (permalink)
LostSol Premium Member Join Date: Jan 2013 Location: Orlando Posts: 1,021 Drives: 2010 370z 40th A.E. Rep Power: 16	YES. (just to piss off andrew) But honestly, will you gain a lot of power? not a ton if you dont have a lot of bolt ons, but what it will do is smooth out the powerband, help with the throttle tuning, and improve your gas milage DEpointfive0 likes this. __________________ 2010 Nissan 370Z 40th Anniversary Edition #762/1000 \| Forgestar \| Michelin \| Swift \| TRS \| Z Speed \| ARK \| Z1 \| Hawk \| CFE \| Evo-R \| GTMat \| Stillen \| Seibon \| Whiteline \| Pioneer \|

04-01-2014, 09:20 AM	#4 (permalink)
Chuck33079 A True Z Fanatic Join Date: Nov 2011 Location: Houston Posts: 12,265 Drives: 2011 370ztt Rep Power: 29539	Are you done with mods? If you're still going to do more later, hold off. If you're done then go for the tune. __________________ 2011 MB Touring-Sport-6sp-Nav/GTM TT/FI TT TDX/JTran/Kosmic/Eibach/Hotchkis/SPC/CSF/RPS/SoThatsWhereAllMyMoneyWent

04-01-2014, 11:35 AM	#7 (permalink)
Roddy1 Enthusiast Member Join Date: Jan 2014 Location: Canada/Cayman Islands Posts: 274 Drives: SRT Viper Rep Power: 12	The only other mod I would add would be a CBE but I really don't want all that extra sound. The only future mods I could see myself doing would be gears (4.08's) and a lightened flywheel. Neither of which should affect a dyno tune right? (not sure on this). __________________ 2011 370Z, 6-Speed Manual, Sport Package. - K&N Drop ins \| Top Speed Axleback \| H&R Spacers SOLD 2009 G8 GT, 6.0L LSX V8, Rotofab Intake, ARH Long tubes, SOLO exhaust, VMS Tune - SOLD

04-02-2014, 09:32 AM	#9 (permalink)
pfdaxe A True Z Fanatic Join Date: Aug 2012 Location: Phoenix, AZ Posts: 1,070 Drives: 09 Touring AT Sport Rep Power: 16	Same question: I'm thinking about a tune also. It runs and sounds great, but would like to squeeze a bit more out of the Zed if possibly. This is what I have and don't plan on any other mods: Mine is an '09 7AT and we only have 91 at the pump: Stillen Gen 3 intakes Nismo H & Midpipes Top Speed Axle Back exhaust 24 row Oil Cooler (not sure if that matters) Thoughts on worth it and what types of gains? ^ __________________ Build Thread: http://www.the370z.com/members-370z-...xes-build.html

04-02-2014, 09:34 AM	#10 (permalink)
Chuck33079 A True Z Fanatic Join Date: Nov 2011 Location: Houston Posts: 12,265 Drives: 2011 370ztt Rep Power: 29539	I doubt you'd get more that 5whp peak, but midrange gains would be more noticeable. Plus, the throttle response and fan control are well worth it. LostSol likes this. __________________ 2011 MB Touring-Sport-6sp-Nav/GTM TT/FI TT TDX/JTran/Kosmic/Eibach/Hotchkis/SPC/CSF/RPS/SoThatsWhereAllMyMoneyWent

04-02-2014, 11:23 AM	#12 (permalink)
pfdaxe A True Z Fanatic Join Date: Aug 2012 Location: Phoenix, AZ Posts: 1,070 Drives: 09 Touring AT Sport Rep Power: 16	The only other bolt-on I was considering was a set of HFC's, but don't really want my exhaust louder or rasp as it sounds nice and deep now. __________________ Build Thread: http://www.the370z.com/members-370z-...xes-build.html

04-03-2014, 06:16 PM	#13 (permalink)
bleunetizen Base Member Join Date: Jan 2014 Location: NZ Posts: 138 Drives: BMW M6, 530i, 370z Rep Power: 12	my stock car was running AFR of 10:1 at the top end :O

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