Stillen air to air conversion fabrication thread

Meulen · 07-24-2015, 12:06 PM

Quote:

Originally Posted by Boosted Performance

No, my wife likes money

This is why I'm not boosted yet!

Boosted Performance · 07-24-2015, 12:19 PM

Here it is...

BOV recirculated back to intake, using the hose/hardware provided by Stillen:

All new charge pipe to the TB's. This was a pain to build. The Y section had to be carefully cut to provide the best air split between the TB's. I think it worked out very well. There is very little room there for MAF sensors, and I had to end up using some tall sensor bungs in order to have them 180 degrees apart. This was due to space on the outside, and space on the inside of the 3" diameter tube.

Inside the pipe (looks crooked, this was before welding):

Complete pipe kit:

So, that is all folks.....short and sweet. The car fired right up after the conversion and idled just fine, although a bit richer than before at 13.5 a/f. Not a big deal at all. The car will now need a new tune.

I am not sure what the standard size injectors come with this kit. I think they are 550-600cc. I would suggest going larger than that just to make sure there is plenty of head room, especially with the smaller pulleys.

EDIT:

I am sure this question will be asked by Stillen kit owners....how much?

With everything needed to make this conversion, I am looking at about $1,750 to the door for continental US and Canada. You will have to remove the crash bar, and get the car custom tuned as well.

EliteXpress · 07-24-2015, 12:27 PM

ANMVQ · 07-24-2015, 01:18 PM

Now we need the dyno sheet

EVOHUNTER · 07-24-2015, 01:24 PM

booked for dyno on Aug 23.

ANMVQ · 07-24-2015, 03:13 PM

:/ That far COME ON LOL

EVOHUNTER · 07-24-2015, 03:33 PM

Quote:

Originally Posted by ANMVQ

:/ That far COME ON LOL

lol trust me, i wish it would be sooner.

Specaility z wont be down until the 23

Cell · 07-24-2015, 06:35 PM

Sasha should just come up with a new supercharger kit and dominate that part of the market for the 370z. There aren't many options now since the GTM debacle.

EVOHUNTER · 07-25-2015, 09:36 AM

Car drove home great with my existing tune, at first it would barely drive.

but the computer seemed to learn its new trims pretty fast and had no problem.

The BPV is extremely loud even being recirculated it back into the intake. I was going to vent it to the atmosphere. But i'm happy with how it sounds now, so ill leave it alone.

Im sending the pipes out for powder coating Monday, fabing up a block off plate for the manifold.

nomodsjk · 07-25-2015, 09:49 AM

Im definitely interested in buying this

nismo 1234 · 07-25-2015, 11:14 AM

Is there room to fit a custom crash beam in there?

Definitely interested in this upgrade

EVOHUNTER · 07-25-2015, 11:26 AM

Quote:

Originally Posted by nismo 1234

Is there room to fit a custom crash beam in there?

Definitely interested in this upgrade

No, the intercooler is massive. the bar has to go

Boosted Performance · 07-25-2015, 04:37 PM

Quote:

Originally Posted by nismo 1234

Is there room to fit a custom crash beam in there?

Definitely interested in this upgrade

Custom, yes. OEM no.

I will be ordering some more intercoolers in the next couple of months or so, and will order 10 of these...for this kit, with the opposing inlet/outlet. I am positive that this configuration will do very well, and that you guys are going to bother me A LOT about this upgrade

EliteXpress · 07-25-2015, 07:19 PM

Have not seen the end result yet, but count me in for being SOLD!

JWillis72 · 07-25-2015, 07:21 PM

Is there any reason that this would be bad for a track car? If not I want one, PM me if you want a credit card number.

Sent from my iPhone using Tapatalk

07-24-2015, 12:19 PM	#2 (permalink)
Boosted Performance The370Z.com Sponsor Join Date: Feb 2010 Location: Edmonton, AB Posts: 1,629 Drives: Z's Rep Power: 3383	Here it is... BOV recirculated back to intake, using the hose/hardware provided by Stillen: All new charge pipe to the TB's. This was a pain to build. The Y section had to be carefully cut to provide the best air split between the TB's. I think it worked out very well. There is very little room there for MAF sensors, and I had to end up using some tall sensor bungs in order to have them 180 degrees apart. This was due to space on the outside, and space on the inside of the 3" diameter tube. Inside the pipe (looks crooked, this was before welding): Complete pipe kit: So, that is all folks.....short and sweet. The car fired right up after the conversion and idled just fine, although a bit richer than before at 13.5 a/f. Not a big deal at all. The car will now need a new tune. I am not sure what the standard size injectors come with this kit. I think they are 550-600cc. I would suggest going larger than that just to make sure there is plenty of head room, especially with the smaller pulleys. EDIT: I am sure this question will be asked by Stillen kit owners....how much? With everything needed to make this conversion, I am looking at about $1,750 to the door for continental US and Canada. You will have to remove the crash bar, and get the car custom tuned as well. Seb@SZ, JARblue, ANMVQ and 7 others like this. __________________ 750WHP starting @ $7,500 to the door FOR DETAILS VISIT: http://www.the370z.com/members/boosted-performance.html FB: https://www.facebook.com/Boosted-Per...6303179791462/ IG @boostedperformanceyeg Last edited by Boosted Performance; 07-24-2015 at 12:29 PM.

07-24-2015, 01:18 PM	#4 (permalink)
ANMVQ A True Z Fanatic Join Date: Mar 2011 Location: Framingham MA Posts: 2,732 Drives: 2014 Q50 AWD Rep Power: 20	Now we need the dyno sheet __________________ 14 Q50 AWD, ARK, ECUTEK (SEB), Takda,

07-24-2015, 01:24 PM	#5 (permalink)
EVOHUNTER Track Member Join Date: Jul 2011 Location: Edmonton, Canada Posts: 681 Drives: BOOSTED3-7-0 Rep Power: 15	booked for dyno on Aug 23. YzGyz and instroke like this. __________________ Last edited by EVOHUNTER; 07-24-2015 at 01:39 PM.

07-24-2015, 03:13 PM	#6 (permalink)
ANMVQ A True Z Fanatic Join Date: Mar 2011 Location: Framingham MA Posts: 2,732 Drives: 2014 Q50 AWD Rep Power: 20	:/ That far COME ON LOL __________________ 14 Q50 AWD, ARK, ECUTEK (SEB), Takda,

07-25-2015, 09:36 AM	#9 (permalink)
EVOHUNTER Track Member Join Date: Jul 2011 Location: Edmonton, Canada Posts: 681 Drives: BOOSTED3-7-0 Rep Power: 15	Car drove home great with my existing tune, at first it would barely drive. but the computer seemed to learn its new trims pretty fast and had no problem. The BPV is extremely loud even being recirculated it back into the intake. I was going to vent it to the atmosphere. But i'm happy with how it sounds now, so ill leave it alone. Im sending the pipes out for powder coating Monday, fabing up a block off plate for the manifold. swiss370Z and DEpointfive0 like this. __________________ Last edited by EVOHUNTER; 07-25-2015 at 09:50 AM.

07-24-2015, 12:27 PM	#3 (permalink)
EliteXpress Base Member Join Date: Sep 2014 Location: Katy Posts: 238 Drives: '16 370z 6MT Rep Power: 11

07-24-2015, 06:35 PM	#8 (permalink)
Cell A True Z Fanatic Join Date: Jan 2010 Location: Chicago Posts: 1,449 Drives: A Garbage Truck Rep Power: 22	Sasha should just come up with a new supercharger kit and dominate that part of the market for the 370z. There aren't many options now since the GTM debacle.

07-25-2015, 09:49 AM	#10 (permalink)
nomodsjk Premium Member Join Date: Apr 2014 Location: martinsburg wv Posts: 2,073 Drives: 2011 370z MB/7at Rep Power: 19963	Im definitely interested in buying this GaleForce likes this.

07-25-2015, 11:14 AM	#11 (permalink)
nismo 1234 Track Member Join Date: May 2010 Location: Canada BC Posts: 501 Drives: 10 370z M6 40th Rep Power: 16	Is there room to fit a custom crash beam in there? Definitely interested in this upgrade

07-25-2015, 07:19 PM	#14 (permalink)
EliteXpress Base Member Join Date: Sep 2014 Location: Katy Posts: 238 Drives: '16 370z 6MT Rep Power: 11	Have not seen the end result yet, but count me in for being SOLD!

07-25-2015, 07:21 PM	#15 (permalink)
JWillis72 A True Z Fanatic Join Date: Sep 2013 Location: Fort Myers FL Posts: 2,002 Drives: 2009 370Z yellow 7AT Rep Power: 45	Is there any reason that this would be bad for a track car? If not I want one, PM me if you want a credit card number. Sent from my iPhone using Tapatalk

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