My new HPS post MAF tubes installed

Jordo! · 02-01-2011, 09:48 PM

Quote:

Originally Posted by henry0844

got mine installed with the panel filters and love it! took off my k&n typhoons for this set up and I like how much better it drives. feels really nice in 3-4000 rpm range where stock it kind of felt flat. the more miles I put on this setup the better it feels.

Do you still have them and have you considered dynoing with both? It would be interesting to see the comparison on the same car.

henry0844 · 02-02-2011, 12:12 AM

I just sold my typhoons or else I would. to me the car feels right, throttle response was improved and the intake has a nice subdued growl.

NISMOFO · 02-02-2011, 10:43 AM

Anything to improve the throttle response on this car is a win. I don't want to mess with flashing the ECU every time I do another mod...lol.

I read that usually the first power mods gains the most rwhp. Such as HFCs/test pipes....intake......or CBE. So I know people will gain maybe 10-15rwhp from one of these mods stand alone.....but adding all of them together they aren't getting 10-15rwhp each time.

Knowing this...its easier to justify the less expensive mods like this because the gains won't be there from all of the high dollar name brand parts.....I think?

I understand spending the money on the CBE exhaust that looks/sounds best to you....but the rest of the mods probably won't be squeezing much else out of the car....at least on a dyno....real world driving conditions might prove otherwise.

I think I want to do these post MAF tubes now.

Jordo! · 02-02-2011, 11:56 AM

Quote:

Originally Posted by NISMOFO

Anything to improve the throttle response on this car is a win. I don't want to mess with flashing the ECU every time I do another mod...lol.

I read that usually the first power mods gains the most rwhp. Such as HFCs/test pipes....intake......or CBE. So I know people will gain maybe 10-15rwhp from one of these mods stand alone.....but adding all of them together they aren't getting 10-15rwhp each time.

Knowing this...its easier to justify the less expensive mods like this because the gains won't be there from all of the high dollar name brand parts.....I think?

I understand spending the money on the CBE exhaust that looks/sounds best to you....but the rest of the mods probably won't be squeezing much else out of the car....at least on a dyno....real world driving conditions might prove otherwise.

I think I want to do these post MAF tubes now.

I think TP's might be an exception, as it was the second mod I did, and it made the largest gains overall.

6spd · 02-02-2011, 11:44 AM

^^yes, yes, yes. When I took off my FI exhaust and put the Nismo on, I got so much back pressure back while maintaining the free feel of the higher revs, it made daily driving feel so much better.

JJ-NISMO · 02-11-2011, 07:09 PM

Quote:

Originally Posted by 6spd

^^yes, yes, yes. When I took off my FI exhaust and put the Nismo on, I got so much back pressure back while maintaining the free feel of the higher revs, it made daily driving feel so much better.

What do people generally do in regards to tuning. If you put on a CBE, CAI, and HFCs should you get a tune.? At what point in the mod list do you risk running a poor A/F R?

6sp, are you planning on putting the FI back on or do you prefer the stock set-up?

Bodytechz · 02-03-2011, 03:21 PM

hmmm I was thinking about getting the K&N short ram intakes but after reading everyones comments think i'll go with the HPS tubes instead. Could someone tell me exactly what size tubes I need for my '11 Z Touring please? Thanks in advance!!

Jordo! · 02-03-2011, 03:27 PM

Quote:

Originally Posted by Bodytechz

hmmm I was thinking about getting the K&N short ram intakes but after reading everyones comments think i'll go with the HPS tubes instead. Could someone tell me exactly what size tubes I need for my '11 Z Touring please? Thanks in advance!!

They only have one size available -- just get the ones listed for '09-'11 Z and you are set

Bodytechz · 02-03-2011, 03:58 PM

Awesome, Thanks Jordo!

TonyBPD · 02-03-2011, 03:38 PM

In stock now at CorSport. I just ordered a set.

natepaulus · 02-14-2011, 06:17 PM

Quote:

Originally Posted by TonyBPD

In stock now at CorSport. I just ordered a set.

Indeed. I ordered last Tuesday and I just knew i had missed a window of availability. 6 days later, I have a brown box full of HPS parts.

I also odrered the K&N drop ins, which arrived Friday, and were dropped in 2 minutes after opening. I know the car pretty well by now so I can say with confidence, that I immediately noticed a slight increase in throttle response. Is that possible with just a higher flowing air filter?? Trying hard to attribute it to placebo effect..(But I can still feel it, undeniably)

Definitely looking forward to putting these on now. I've got the F.I. TDX 18" with HCF ordered as well. SOMEBODY... give me a reason not to change my order to the L.T.H's....phuckin lovin the idea of more low end torque. (another thread, yes, I know).

elmz · 02-17-2011, 09:32 AM

I ordered HPS tubes on Sat and still no package

. I can't wait to install them.

'10Anamoly · 02-17-2011, 09:41 AM

Be sure to re-dyno before/after on the same one to see appropriate gains.

Mr. Q · 02-17-2011, 12:42 PM

Quote:

Originally Posted by elmz

I ordered HPS tubes on Sat and still no package

. I can't wait to install them.

you say that now but when you are fighting and cursing your airboxes you'll be singing a different tune. Unless you remove your strut bar the install can be a pain if you dont want to trim anything.

TonyBPD · 02-03-2011, 04:10 PM

Does the ECU need to be reset for these?

02-02-2011, 11:44 AM	#5 (permalink)
6spd A True Z Fanatic Join Date: Aug 2009 Location: South Florida Posts: 3,001 Drives: Q50RS Rep Power: 26	^^yes, yes, yes. When I took off my FI exhaust and put the Nismo on, I got so much back pressure back while maintaining the free feel of the higher revs, it made daily driving feel so much better. __________________ -Jay- jonathanjamesphotographer.com

02-17-2011, 09:41 AM	#13 (permalink)
'10Anamoly Track Member Join Date: May 2010 Location: GA Posts: 882 Drives: 2010 370Z BS M6 Rep Power: 17	Be sure to re-dyno before/after on the same one to see appropriate gains. __________________ 2013 Ford Mustang GT 374rwhp, 360rwtq SAE / GT500 Axle-Backs / Brembo Pack / Track Pack / Recaros / 6spd

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02-02-2011, 12:12 AM	#2 (permalink)
henry0844 Base Member Join Date: Oct 2010 Location: ventura Posts: 167 Drives: 10 370 base sprt pkg Rep Power: 16	I just sold my typhoons or else I would. to me the car feels right, throttle response was improved and the intake has a nice subdued growl.

02-02-2011, 10:43 AM	#3 (permalink)
NISMOFO Enthusiast Member Join Date: Jan 2009 Location: McKinney, TX Posts: 269 Drives: 370Z Rep Power: 18	Anything to improve the throttle response on this car is a win. I don't want to mess with flashing the ECU every time I do another mod...lol. I read that usually the first power mods gains the most rwhp. Such as HFCs/test pipes....intake......or CBE. So I know people will gain maybe 10-15rwhp from one of these mods stand alone.....but adding all of them together they aren't getting 10-15rwhp each time. Knowing this...its easier to justify the less expensive mods like this because the gains won't be there from all of the high dollar name brand parts.....I think? I understand spending the money on the CBE exhaust that looks/sounds best to you....but the rest of the mods probably won't be squeezing much else out of the car....at least on a dyno....real world driving conditions might prove otherwise. I think I want to do these post MAF tubes now.

02-03-2011, 03:21 PM	#7 (permalink)
Bodytechz Enthusiast Member Join Date: Jan 2011 Location: Illinois Posts: 253 Drives: '11 MB NISMO #0008 Rep Power: 16	hmmm I was thinking about getting the K&N short ram intakes but after reading everyones comments think i'll go with the HPS tubes instead. Could someone tell me exactly what size tubes I need for my '11 Z Touring please? Thanks in advance!!

02-03-2011, 03:58 PM	#9 (permalink)
Bodytechz Enthusiast Member Join Date: Jan 2011 Location: Illinois Posts: 253 Drives: '11 MB NISMO #0008 Rep Power: 16	Awesome, Thanks Jordo!

02-03-2011, 03:38 PM	#10 (permalink)
TonyBPD Track Member Join Date: May 2009 Location: South Jersey Posts: 614 Drives: 2012 VW Golf R Rep Power: 19	In stock now at CorSport. I just ordered a set.

02-17-2011, 09:32 AM	#12 (permalink)
elmz Track Member Join Date: Feb 2009 Location: San Diego, CA Posts: 674 Drives: 2014 Porsche Boxster Rep Power: 19	I ordered HPS tubes on Sat and still no package . I can't wait to install them.

02-03-2011, 04:10 PM	#15 (permalink)
TonyBPD Track Member Join Date: May 2009 Location: South Jersey Posts: 614 Drives: 2012 VW Golf R Rep Power: 19	Does the ECU need to be reset for these?