Lower intake

avery370z · 08-18-2014, 10:05 PM

Has anybody done a port and polish or extrude hone on a lower intake? If so what type of gains did you receive.

aszyd · 08-18-2014, 11:31 PM

Synolimit. Megan370z.

avery370z · 08-19-2014, 12:27 AM

Thanks I will check them out.

avery370z · 08-21-2014, 08:18 PM

Just got back my lower intake and installed it. It made a big difference in my engine response. Im getting on the dyno sept.3rd to see if it gave me any gains.

avery370z · 08-22-2014, 01:09 PM

Finished product.

SlowZ · 08-22-2014, 01:57 PM

Do you have the Z1 plenum? I was thinking about doing this also

ANMVQ · 08-22-2014, 02:16 PM

Will be interested in what happens with this also, I just installed my M370 and felt a NICE difference in the car and Z1 HFC's just went in 2 hrs ago. Looking to finish off my NA build

Mitco39 · 08-22-2014, 02:27 PM

Looks great, I wonder if there is any merit in doing this on a boosted application. I doubt the gains would be as great.

TopgunZ · 08-22-2014, 02:29 PM

I have an extra one for sale if somebody would like to do this but doesn't want their car down for lead time.

avery370z · 08-22-2014, 05:33 PM

Yes I have the Z1 plenum and bored throttle bodies. The motor was very responsive before but after the lower intake got gasket matched and extrude honed it took it to another level. Getting retuned September 3rd.

tommyguns · 08-22-2014, 08:50 PM

Quote:

Originally Posted by TopgunZ

I have an extra one for sale if somebody would like to do this but doesn't want their car down for lead time.

Not any more!

avery370z · 09-16-2014, 07:47 PM

Just got dynoed and my car out down 340 whp and 265ft tq. I think the lower intake mod was worth the money. I will post the sheet sometime this week.

2012z · 09-16-2014, 07:51 PM

Quote:

Originally Posted by avery370z

Just got dynoed and my car out down 340 whp and 265ft tq. I think the lower intake mod was worth the money. I will post the sheet sometime this week.

Holy cow that is great numbers!! What mods do u have on ur Z?

tommyguns · 09-16-2014, 10:04 PM

Can you please tell me who did the work as well as the cost. Thanks

avery370z · 09-17-2014, 12:04 AM

Extrude Hone in California. I sent them the gaskets and the intake and they did the rest. It cost me 600 dollars. I know that's expensive but it's another step done next is a stroker kit.

08-18-2014, 10:05 PM	#1 (permalink)
avery370z Base Member Join Date: Mar 2014 Location: Fort Worth,Texas Posts: 153 Drives: 2014 370z w/ Sp Pkg Rep Power: 11	Lower intake Has anybody done a port and polish or extrude hone on a lower intake? If so what type of gains did you receive.

08-18-2014, 11:31 PM	#2 (permalink)
aszyd Track Member Join Date: May 2014 Location: Florida Posts: 877 Drives: Magma Red 370z T+S Rep Power: 21	Synolimit. Megan370z. DEpointfive0 likes this. __________________ Competition Clutch\|Fast Intentions\|Maxbore\|NST\|Setrab\|Stillen\|Tomei\|Uprev\| Z1 Avant Garde\|SPC\|Stance\|Whiteline Aerojacket\|Seibon\|Tanabe\|TRS\|TWM

08-22-2014, 01:09 PM	#5 (permalink)
avery370z Base Member Join Date: Mar 2014 Location: Fort Worth,Texas Posts: 153 Drives: 2014 370z w/ Sp Pkg Rep Power: 11	Finished product. ANMVQ likes this.

08-22-2014, 02:16 PM	#7 (permalink)
ANMVQ A True Z Fanatic Join Date: Mar 2011 Location: Framingham MA Posts: 2,732 Drives: 2014 Q50 AWD Rep Power: 19	Will be interested in what happens with this also, I just installed my M370 and felt a NICE difference in the car and Z1 HFC's just went in 2 hrs ago. Looking to finish off my NA build __________________ 14 Q50 AWD, ARK, ECUTEK (SEB), Takda,

08-22-2014, 02:27 PM	#8 (permalink)
Mitco39 A True Z Fanatic Join Date: Aug 2012 Location: Edmonton Alberta Canada Posts: 2,089 Drives: 40th 370z Rep Power: 132	Looks great, I wonder if there is any merit in doing this on a boosted application. I doubt the gains would be as great. __________________ 2007 Chevy Duramax - EFILive Tuned By Me 2010 40th W/ Nav - Boosted Performance - UpRev Tuned By Me The Mrs. Ride -2012 335XI N55 BMW - Cobb Tuned By Me, Built by her My Build --> http://www.the370z.com/members-370z-...39s-build.html

08-19-2014, 12:27 AM	#3 (permalink)
avery370z Base Member Join Date: Mar 2014 Location: Fort Worth,Texas Posts: 153 Drives: 2014 370z w/ Sp Pkg Rep Power: 11	Thanks I will check them out.

08-21-2014, 08:18 PM	#4 (permalink)
avery370z Base Member Join Date: Mar 2014 Location: Fort Worth,Texas Posts: 153 Drives: 2014 370z w/ Sp Pkg Rep Power: 11	Just got back my lower intake and installed it. It made a big difference in my engine response. Im getting on the dyno sept.3rd to see if it gave me any gains.

08-22-2014, 01:57 PM	#6 (permalink)
SlowZ Premium Member Join Date: Jan 2014 Location: So cal Posts: 371 Drives: Z Rep Power: 11	Do you have the Z1 plenum? I was thinking about doing this also

08-22-2014, 02:29 PM	#9 (permalink)
TopgunZ A True Z Fanatic Join Date: Jun 2012 Location: Minneapolis Posts: 2,651 Drives: 06 350Z , 09 370Z MT Rep Power: 6834	I have an extra one for sale if somebody would like to do this but doesn't want their car down for lead time. __________________ ROTREX SUPERCHARGER TUNER KITS - $6799/ CUSTOM STILLEN AIR TO AIR KITS -$2100/ 700+ WHP!! WWW.TOPGUNSPEEDWORKS.COM

08-22-2014, 05:33 PM	#10 (permalink)
avery370z Base Member Join Date: Mar 2014 Location: Fort Worth,Texas Posts: 153 Drives: 2014 370z w/ Sp Pkg Rep Power: 11	Yes I have the Z1 plenum and bored throttle bodies. The motor was very responsive before but after the lower intake got gasket matched and extrude honed it took it to another level. Getting retuned September 3rd. megalapagas likes this.

09-16-2014, 07:47 PM	#12 (permalink)
avery370z Base Member Join Date: Mar 2014 Location: Fort Worth,Texas Posts: 153 Drives: 2014 370z w/ Sp Pkg Rep Power: 11	Just got dynoed and my car out down 340 whp and 265ft tq. I think the lower intake mod was worth the money. I will post the sheet sometime this week. David Parra, 2012z and Rusty like this.

09-16-2014, 10:04 PM	#14 (permalink)
tommyguns Track Member Join Date: May 2009 Location: New York Age: 65 Posts: 914 Drives: 370Z/Sport/Black/MT Rep Power: 17	Can you please tell me who did the work as well as the cost. Thanks __________________ 09 Sport / MB / 6sd / Nismo"R" Intake / Eibach Pro Kit / Z1 25 row cooler / JWT LW FW / New Short Block 3/11/11 /H&R 15fr 20rr/DBA 4000/FI CB with 12"res./Morel/JL/"Division"mod/SPC/EcuTek/M370/ZEX C SHOT/ART's/NRG

09-17-2014, 12:04 AM	#15 (permalink)
avery370z Base Member Join Date: Mar 2014 Location: Fort Worth,Texas Posts: 153 Drives: 2014 370z w/ Sp Pkg Rep Power: 11	Extrude Hone in California. I sent them the gaskets and the intake and they did the rest. It cost me 600 dollars. I know that's expensive but it's another step done next is a stroker kit. Masterbeatty likes this.

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Port and Polish Lower Intake Questions	mike12002us	Intake/Exhaust	8	11-26-2014 12:59 PM
[FOR SALE] Stillen gen 3 lower intake tubes with k&n filters	kornflake7	Parts for sale (Private Classifieds)	1	03-29-2014 01:36 AM
350 lower than 370?	Dan Z Man	Nissan 370Z General Discussions	6	09-28-2010 07:54 PM
want to lower my Z	otftrble	Brakes & Suspension	6	07-19-2010 12:07 PM
Is it possible to go lower?	lifeztream	Nissan 370Z Pricing / Ordering Discussions	6	03-27-2010 02:00 AM