Forced Induction & 7AT 370z Info

Chuck33079 · 04-15-2014, 04:09 PM

Quote:

Originally Posted by NeoNz

How close are you to the GTM situation? I've read that some of those customers had their car there for 1 year?! and still didn't have their issues resolved? that's scary. they promise the world, but can't deliver. They offer the VK60 and VK56 engine swaps, when cows fly? lol. I emailed sam and haven't heard back from him in almost 2 weeks. spoke to him over the phone, but still i have unanswered questions. The other salesperson on the phone was mentioning more of a 2-3 month turnaround time, at $7000 nearly, thats absurd.

Stay far, far away from GTM right now. I won't hijack this thread, but the wait you were told is probably highly optimistic. Go read the MHI group buy thread.

Ninjahero · 04-28-2014, 05:40 AM

Just saying F.I. needs to come out with there auto tranny upgrade kit soon. I'm getting tired of waiting to buy their TT set up then Tranny Upgrade... Almost at the point i'm just going to get the TT set up and say screw safety.

warpeacelove · 05-22-2014, 02:01 PM

Quote:

Originally Posted by NeoNz

You could be. I called up and specifically asked about the 7AT tranny for the G37/370z. I made sure he was referring to the 7AT not the 5AT. Give them a call they are in northern NJ and the guy SharpbyCoop had good luck with them for the most part, he did a built twin turbo g37 coupe. Can't beat the fact they are willing to warranty their work and promised 1 week turnaround time! I'm probably headed down the path of a built twin turbo g37xs sedan...exploring my options, just hope FI sheds some light on what they plan on selling sometime soon! the g37 boards are just radio silence.

Level Ten is a great transmission shop. I will be visiting them in the near future to beef up my 7AT Tranny. I had them work on my Old G35 transmission a while back.

ZeN · 05-22-2014, 10:02 PM

Please let the community knows of your review when you do it later. Being on the other side of the world is no fun as everything has to be imported. So far there's no other choice for 7AT kit except GTM, hint to Fast Intention !!!.

cycy89 · 05-23-2014, 12:38 AM

Sent from my SGH-M919 using Tapatalk

Ramirez_751 · 07-29-2014, 07:31 PM

2010 AT7
Stillen Supercharger Kit - 12 p.s.i. Pully
Brian Crower Stoker Kit
Stillen Dual Catback
Stillen Test Pipes
Road Magnet Springs
Tuned by AAM.
469hp 357ft-lbs
Stock tranny showing signs of low tranny fluid...should I be worried? I don't drive it, waiting for tow truck day to take it to Nissan, since you know, PIA fill procedure...signs started day after tuning, tune shop said my injectors couldn't handle the power (650cc) so it was putting my transmission in "limp mode." But some of my friends, and me, think its just low tranny fluid, but then again that cross-section of the transmission on page 1 was just a confusing rainbow to me, lol...signs are rough shifts and won't shift passed 3rd. Any info, plus maybe an upgrade path. I'm not planning on upgrading "go fast" parts any further than they are now...I just want it daily drivable, and I don't race, maybe speed a little, maybe leave lights a little fast as well, but nothing excessive, imo...I just want my car stable, and reliable, lol. Any info/help is awesome.

Debiandog · 07-29-2014, 07:48 PM

You're putting too much power through transmission that was never designed to handle it. Anybody with a manual will upgrade the clutch. Sadly...It may be low fluid this time but it'll be clutch packs next time. I put many transmissions and my last auto which is one of the reasons I am not looking forward to upgrading the 370z. Half of me loves the horsepower the other half does not want the headaches of losing a reliable daily driver.

Sent from my iPad using Tapatalk HD

theDreamer · 07-30-2014, 09:33 AM

A bit of power but also something to check is did your tuner adjust the transmission line pressure settings?
I actually do not have a write up on that and will work on those details. On your injectors, what percent of use are you at? You might be pushing the injectors to far and need to bump up to 750-800cc to give yourself some breathing room.

ANMVQ · 07-30-2014, 12:13 PM

Quote:

Originally Posted by theDreamer

A bit of power but also something to check is did your tuner adjust the transmission line pressure settings?
I actually do not have a write up on that and will work on those details. On your injectors, what percent of use are you at? You might be pushing the injectors to far and need to bump up to 750-800cc to give yourself some breathing room.

He's for sure pushing the injectors to hard upgrade to 750CC those are what I had. The tranny sounds like either the expected TRQ load values weren't updated or its really low on fluid. No tranny temp gauge? Should have one , An no cooler either, or oil cooler, Just didn't see them in you mods? Those are a MUST for us Auto guys

1slow370 · 07-30-2014, 02:37 PM

Quote:

Originally Posted by Ramirez_751

2010 AT7
Stillen Supercharger Kit - 12 p.s.i. Pully
Brian Crower Stoker Kit
Stillen Dual Catback
Stillen Test Pipes
Road Magnet Springs
Tuned by AAM.
469hp 357ft-lbs
Stock tranny showing signs of low tranny fluid...should I be worried? I don't drive it, waiting for tow truck day to take it to Nissan, since you know, PIA fill procedure...signs started day after tuning, tune shop said my injectors couldn't handle the power (650cc) so it was putting my transmission in "limp mode." But some of my friends, and me, think its just low tranny fluid, but then again that cross-section of the transmission on page 1 was just a confusing rainbow to me, lol...signs are rough shifts and won't shift passed 3rd. Any info, plus maybe an upgrade path. I'm not planning on upgrading "go fast" parts any further than they are now...I just want it daily drivable, and I don't race, maybe speed a little, maybe leave lights a little fast as well, but nothing excessive, imo...I just want my car stable, and reliable, lol. Any info/help is awesome.

ouch, just ouch. More than likely it has something wrong dyno pulls tend to rip up stuff, and you are pushing a lot of power for a stock auto. the only trouble is that once you damage an auto transmission you can't fix it with a valve body upgrade. You should always do the trans upgrades before you start subjecting the car to big power to keep the damage from happening in the first place. You could try sending the valve body out to get built up, but since the trans has been damaged it may not fix the problem. I did this once with my fireturd's 700R4 started slipping 3rd did the valve body, and up having to rebuild it anyway.

gbrettin · 07-30-2014, 03:02 PM

There needs to be more upgrades for the 7AT. It's been out for a while and I'm surprised there are no upgrades other than GTM's 7 grand stage 4.

1slow370 · 07-30-2014, 05:37 PM

They have the valve body too, and supposedly there is a faster turnaround on it now too.

FPenvy · 07-30-2014, 05:39 PM

Quote:

Originally Posted by 1slow370

They have the valve body too, and supposedly there is a faster turnaround on it now too.

ummmm......we talking about the same GTM that i'm thinking of?

thought they were having some "issues"

1slow370 · 07-30-2014, 08:36 PM

Quote:

Originally Posted by FPenvy

ummmm......we talking about the same GTM that i'm thinking of?

thought they were having some "issues"

I was told they are back to short turnaround on the valve bodies something like it goes out within a couple days after they receive it, this was as of a few weeks ago.

FPenvy · 07-30-2014, 08:59 PM

Quote:

Originally Posted by 1slow370

I was told they are back to short turnaround on the valve bodies something like it goes out within a couple days after they receive it, this was as of a few weeks ago.

To be honest, after the horror story of that mhi kit group buy, I highly doubt I would go with Gtm for parts.

04-28-2014, 05:40 AM	#152 (permalink)
Ninjahero Base Member Join Date: Mar 2014 Location: tracy Posts: 131 Drives: 2011 Mini JCW Rep Power: 11	Just saying F.I. needs to come out with there auto tranny upgrade kit soon. I'm getting tired of waiting to buy their TT set up then Tranny Upgrade... Almost at the point i'm just going to get the TT set up and say screw safety. blueranger likes this.

05-23-2014, 12:38 AM	#155 (permalink)
cycy89 A True Z Fanatic Join Date: Jun 2011 Location: 120mph somewhere Posts: 1,097 Drives: #TTURBOZ Rep Power: 30	Sent from my SGH-M919 using Tapatalk DEpointfive0 likes this. __________________ Fast Intentions Twin Turbo Kit GT2860RS, 677WHP\|FI 34 row oil cooler\|F.I. CBE\|Fast 500E return fuel system\|FI trans cooler\|FI billet aluminum flex plate\|Excedy clutch packs\|ENKEI RP03\|BC BR coilovers\|SEIBON Carbon\|EVO-R Rear fog light\|GTR push start\|Whiteline sway bars, Diff bushing\|DSS axles\|ECUTekW/FlexFuelTune

07-29-2014, 07:48 PM	#157 (permalink)
Debiandog Base Member Join Date: Jul 2014 Location: Virginia Posts: 94 Drives: 10 Blackcherry 370Z Rep Power: 11	You're putting too much power through transmission that was never designed to handle it. Anybody with a manual will upgrade the clutch. Sadly...It may be low fluid this time but it'll be clutch packs next time. I put many transmissions and my last auto which is one of the reasons I am not looking forward to upgrading the 370z. Half of me loves the horsepower the other half does not want the headaches of losing a reliable daily driver. Sent from my iPad using Tapatalk HD Felix 808 likes this. __________________ 2010 Black Cherry 370Z - Sports Touring - Ark Grip V2 / AAM CAI R line / 20mm-25mm spacers / UpRev tuned to 310HP

07-30-2014, 09:33 AM	#158 (permalink)
theDreamer A True Z Fanatic Join Date: Feb 2009 Location: Texas Posts: 30,879 Drives: 370z Rep Power: 4210	A bit of power but also something to check is did your tuner adjust the transmission line pressure settings? I actually do not have a write up on that and will work on those details. On your injectors, what percent of use are you at? You might be pushing the injectors to far and need to bump up to 750-800cc to give yourself some breathing room. __________________ theDreamer's Z // Fast Intentions // Uprev // GTM // HKS // TEIN theDreamer's Silvia // URAS // GREDDY Houston Zs // Facebook // Twitter // Instagram

07-30-2014, 05:37 PM	#162 (permalink)
1slow370 A True Z Fanatic Join Date: Aug 2009 Location: In the D Posts: 3,732 Drives: v8 74 260z ;) Rep Power: 7251	They have the valve body too, and supposedly there is a faster turnaround on it now too. __________________ ANSWER PRICE LIST Answers - - - - - - - - - - - - - - - - $0.75 Answers (requiring thought) - - - - $1.25 Answers (correct) - - - - - - - - - - $12.50

05-22-2014, 10:02 PM	#154 (permalink)
ZeN Base Member Join Date: Apr 2011 Location: Malaysia Posts: 116 Drives: 09 PW 7AT 370z Rep Power: 14	Please let the community knows of your review when you do it later. Being on the other side of the world is no fun as everything has to be imported. So far there's no other choice for 7AT kit except GTM, hint to Fast Intention !!!.

07-29-2014, 07:31 PM	#156 (permalink)
Ramirez_751 Base Member Join Date: Nov 2013 Location: Bel Air, MD Posts: 29 Drives: '10 Nissan 370z Rep Power: 12	2010 AT7 Stillen Supercharger Kit - 12 p.s.i. Pully Brian Crower Stoker Kit Stillen Dual Catback Stillen Test Pipes Road Magnet Springs Tuned by AAM. 469hp 357ft-lbs Stock tranny showing signs of low tranny fluid...should I be worried? I don't drive it, waiting for tow truck day to take it to Nissan, since you know, PIA fill procedure...signs started day after tuning, tune shop said my injectors couldn't handle the power (650cc) so it was putting my transmission in "limp mode." But some of my friends, and me, think its just low tranny fluid, but then again that cross-section of the transmission on page 1 was just a confusing rainbow to me, lol...signs are rough shifts and won't shift passed 3rd. Any info, plus maybe an upgrade path. I'm not planning on upgrading "go fast" parts any further than they are now...I just want it daily drivable, and I don't race, maybe speed a little, maybe leave lights a little fast as well, but nothing excessive, imo...I just want my car stable, and reliable, lol. Any info/help is awesome.

07-30-2014, 03:02 PM	#161 (permalink)
gbrettin A True Z Fanatic Join Date: Oct 2010 Location: Portage, MI Posts: 2,279 Drives: Tricycle Rep Power: 589151	There needs to be more upgrades for the 7AT. It's been out for a while and I'm surprised there are no upgrades other than GTM's 7 grand stage 4.

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