Boosted Performance round 2 list

m3chhawk · 02-24-2014, 08:20 PM

Quote:

Originally Posted by TopgunZ

Huh? Are you sure? I think it replaces the y pipe not the mid.

Ahh yes you are correct... I didn't have resonators, so I thought they were in the "y-pipe" portion.

jlo370z · 02-24-2014, 07:29 PM

Quote:

Originally Posted by Joepro

one more part I can sell! Guahahaha.

someone told me when i started modding that stuff i buy today id be selling in a year.

CAI / FI HFC time to go.

Sold the Gen 3, and im pretty sure same guy is going to take the HFC's too

jwick · 02-24-2014, 07:49 PM

Quote:

Originally Posted by jlo370z

someone told me when i started modding that stuff i buy today id be selling in a year.

CAI / FI HFC time to go.

Sold the Gen 3, and im pretty sure same guy is going to take the HFC's too

Same boat but I've really considered keeping the HFC's to cannibalize them to weld into the system post turbo. Hate to cut them up but I'd spend more on replacing the actual cats than I would make by selling them.

jlo370z · 02-24-2014, 07:00 PM

now im excited, have a tracking # whoo hoo!

Sasha you the man!

Cell · 02-25-2014, 08:11 PM

Is it possible to do what I drew up in the picture to trick the post cat sensors so it doesn't throw a code? Or is that impossible? Just an idea.

jwick · 02-25-2014, 08:17 PM

If I follow your diagram you just want to put a bypass in the downpipe that has a cat in it and then place the sensor post cat?

Cell · 02-25-2014, 08:55 PM

Quote:

Originally Posted by jwick

If I follow your diagram you just want to put a bypass in the downpipe that has a cat in it and then place the sensor post cat?

Pretty much.

ENT-Z · 02-25-2014, 09:24 PM

For what it's worth I do not have any sensors disabled and have been running the BP kit for over a year. I have thrown a faulty cat code one time only and cleared it and it never came back. We don't have the "sniffer" test where I live, just scans the ECU.

Cell · 02-25-2014, 09:25 PM

Quote:

Originally Posted by ENT-Z

For what it's worth I do not have any sensors disabled and have been running the BP kit for over a year. I have thrown a faulty cat code one time only and cleared it and it never came back. We don't have the "sniffer" test where I live, just scans the ECU.

We scan the ECU here too in IL. The problem is that if it shows that the post cat sensors are turned off, it's a automatic fail.

ENT-Z · 02-27-2014, 08:26 PM

Quote:

Originally Posted by Cell

We scan the ECU here too in IL. The problem is that if it shows that the post cat sensors are turned off, it's a automatic fail.

Same here. My point is I do not have any sensors disabled and no issues with CELs except one brief moment in time. No issues getting through emissions ECU scan.

jwick · 02-25-2014, 09:37 PM

Quote:

Originally Posted by Cell

Pretty much.

It's entirely possible that setup will work. The only hiccup I see is if there would be enough diverted flow to make the sensor happy. Flow is always going to follow the path of least resistance.

I really think it's just something that would have to be tried out.

It would probably be a $500+ experiment to give it a shot.

m3chhawk · 02-25-2014, 10:21 PM

If you don't have to pass the sniffer test, just ECU, why not use O2 simulators?

Cell · 02-25-2014, 10:54 PM

Quote:

Originally Posted by m3chhawk

If you don't have to pass the sniffer test, just ECU, why not use O2 simulators?

Aware me please?

KaienZ34 · 02-25-2014, 10:33 PM

No testing or even a look under the hood or car, too bad I haz no boost.

GaleForce · 02-26-2014, 06:27 AM

Quote:

Originally Posted by KaienZ34

No testing or even a look under the hood or car, too bad I haz no boost.

Where is this heavenly place you speak of? lol

02-24-2014, 07:00 PM	#4 (permalink)
jlo370z Im a Fireball Join Date: Apr 2012 Location: Ill in noise Posts: 3,370 Drives: 11 370z Red 6spd Rep Power: 43427	now im excited, have a tracking # whoo hoo! Sasha you the man! __________________ ❝The Jlo370Z Build❞ 523HP \| 455 ftb tq \| 11.5 PSI \| 93 Octane *2017 Porsche 991.2 C4!l*

02-25-2014, 08:17 PM	#6 (permalink)
jwick A True Z Fanatic Join Date: Dec 2010 Location: Houston Posts: 14,532 Drives: '10 G37 6MT Rep Power: 2465057	If I follow your diagram you just want to put a bypass in the downpipe that has a cat in it and then place the sensor post cat? __________________ '10 G37T 6MT Graphite/Graphite - BP - G37T Build

02-25-2014, 10:21 PM	#12 (permalink)
m3chhawk Track Member Join Date: Sep 2012 Location: Kansas City Posts: 878 Drives: '11 370Z SPT 6MT BLK Rep Power: 25	If you don't have to pass the sniffer test, just ECU, why not use O2 simulators? __________________ F.I. CF CBE \| Avant Garde M310 \| BC BR's \| ONEighty \| Status \| EvoR \| Stillen \| Whiteline \| B&M \| Bespoke Details Boosted Performance \| Precision Turbo \| Tial \| HKS \| Innovate Motorsports \| Bosch \| Treadstone \| Walbro \| UpRev \| Depo

02-25-2014, 10:33 PM	#14 (permalink)
KaienZ34 A True Z Fanatic Join Date: Oct 2009 Location: LA. not L.a. Posts: 21,652 Drives: Z34 Tour/Sport Rep Power: 178	No testing or even a look under the hood or car, too bad I haz no boost. __________________ *"These Violent Delights Have Violent Ends"* http://www.the370z.com/members/kaienz34-albums-z34.html

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02-25-2014, 08:11 PM	#5 (permalink)
Cell A True Z Fanatic Join Date: Jan 2010 Location: Chicago Posts: 1,449 Drives: A Garbage Truck Rep Power: 22	Is it possible to do what I drew up in the picture to trick the post cat sensors so it doesn't throw a code? Or is that impossible? Just an idea.

02-25-2014, 09:24 PM	#8 (permalink)
ENT-Z Enthusiast Member Join Date: Feb 2009 Location: St. Louis, MO Posts: 460 Drives: 09 MB 6MT 370Z Rep Power: 17	For what it's worth I do not have any sensors disabled and have been running the BP kit for over a year. I have thrown a faulty cat code one time only and cleared it and it never came back. We don't have the "sniffer" test where I live, just scans the ECU.