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-   -   GTM Performance Engineering: MHI Twin Turbo Official Release (http://www.the370z.com/forced-induction/68491-gtm-performance-engineering-mhi-twin-turbo-official-release.html)

Dzel 04-25-2013 06:33 PM

Quote:

Originally Posted by SPOHN (Post 2285542)
Open dump is the way to go

:iagree:

I bought my cbe for street use but at the track is gonna be as open as Kim Kardashian. :roflpuke2:

Footloose301 04-25-2013 07:44 PM

Lol not sure if i want that kind of attention


Edit: then again I've never even been pulled over in the Z. No cats, and fully tinted windshield too lol.

Too bad there isn't a turn-key kit with external waste gates.

tower74 04-25-2013 08:26 PM

What size are the injectors that being sent with turn-key set? Will 600cc work? Or are they to small? I'm really not liking the internal and no external option

Dzel 04-25-2013 08:30 PM

Quote:

Originally Posted by tower74 (Post 2285757)
What size are the injectors that being sent with turn-key set? Will 600cc work? Or are they to small? I'm really not liking the internal and no external option

May I ask why?

tower74 04-25-2013 08:34 PM

Quote:

Originally Posted by Dzel (Post 2285767)
May I ask why?

For the injectors? I have 6 600cc injectors collecting dust...:tup:

Dzel 04-25-2013 08:37 PM

No the waste gate issue

SPOHN 04-25-2013 08:40 PM

Quote:

Originally Posted by tower74 (Post 2285757)
What size are the injectors that being sent with turn-key set? Will 600cc work? Or are they to small? I'm really not liking the internal and no external option

The fuel injectors are going to be 725cc. This size is an all purpose solution to the amount of power/ size of turbo you choose. Especially a 20G turbo. This way the the duty cycle of the injectors is kept lower along with the pulse of the injectors has a lot of tunablility.

I'm sure GTM will give you an option for EW on the TK kit if you want but it will cost.

tower74 04-25-2013 08:45 PM

Quote:

Originally Posted by SPOHN (Post 2285786)
The fuel injectors are going to be 725cc. This size is an all purpose solution to the amount of power/ size of turbo you choose. Especially a 20G turbo. This way the the duty cycle of the injectors is kept lower along with the pulse of the injectors has a lot of tunablility.

I'm sure GTM will give you an option for EW on the TK kit if you want but it will cost.

It shouldn't be to much more. The only difference between the turn-key and tuner. It is only the basic fuel system and the UpRev tune that make them different.

Footloose301 04-25-2013 08:46 PM

What kind of adjustability will we have on the turn key kit with internal wastegates? I'm new to this and learning as I go. I am thinking 10-11psi for track use and 8-9 daily..... Just turning the nut on the wastegates rod?

tower74 04-25-2013 08:50 PM

Quote:

Originally Posted by Dzel (Post 2285780)
No the waste gate issue

The fact there is no option for external waste gates on the turn-key kit. Not much difference between the turn key and tuner.

SPOHN 04-25-2013 08:50 PM

Quote:

Originally Posted by tower74 (Post 2285791)
It shouldn't be to much more. The only difference between the turn-key and tuner. It is only the basic fuel system and the UpRev tune that make them different.

If you look at both tuner kits with the IW and EW it's $400 difference. But Sam might have a different reason for that.

tower74 04-25-2013 08:52 PM

Quote:

Originally Posted by SPOHN (Post 2285799)
If you look at both tuner kits with the IW and EW it's $400. But Sam might have a different reason for that.

I know but why can't we have the same option on the turn-key. That's what I would like to know. I mean hell the kit is the same.

SPOHN 04-25-2013 08:57 PM

Quote:

Originally Posted by Footloose301 (Post 2285793)
What kind of adjustability will we have on the turn key kit with internal wastegates? I'm new to this and learning as I go. I am thinking 10-11psi for track use and 8-9 daily..... Just turning the nut on the wastegates rod?

You will not want to make adjustments to the wastegates. These is where a boost controller is needed. Also help with boost creep and spike. But that usually has to do with types of setups and exhaust types. But this kit was made around these two ideas so this will most likely not happen. But why not have another fail safe along with the ability to adjust boost. I'll run lower boost on street/ track then high boost when someone needs to be taught a lesson.

SPOHN 04-25-2013 08:58 PM

Quote:

Originally Posted by tower74 (Post 2285804)
I know but why can't we have the same option on the turn-key. That's what I would like to know. I mean hell the kit is the same.

As I said in my first post I'm sure GTM will.

zakimak 04-25-2013 09:12 PM

This is going to be fun...


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