>>>>>Puckshaw's Boosted Performance Twin Scroll Single Turbo Build<<<<<

Diabel

Great build man! Hopefully soon I will be in your shoes also with my own BP kit

Do you have the recirculated or open westgates? Whats your opinion about it?

Could you advise please which boost controller should I choose?

Cell

I would go with the EVC6. If you decide to not get a boost gauge, that controller can act as a boost gauge. 2 in 1, can't go wrong.

As to recirc or not, if you want to hear your turbo and BOV then recirc. The turbo and BOV will not be as loud with the open dumps screaming.

You are right outside Chicago too. If I have time, I may go to the Cars and Coffee meet during the spring. If I do go, you are more than welcome to come and check out my BP kit. I am sure many others are interested in seeing the BP kit too.

puckshaw

Thanks! Great choice on going with this kit! I have the recirc waste gates and absolutely love the way it sounds. Open dumps can get pretty loud but only open up when you're making full boost. If it's a daily driver, I'd go recirc. Hell mine isn't a daily driver and I still went recirc. Sasha can sell you the dump tubes also if you want to switch back and forth. Not too expensive.

I'm not running a boost controller yet but plan on getting one eventually. I'm leaning towards the g-force II. looking forward to your build!

__________________
>>>>>BP Build Thread<<<<<

Boosted Performance

If you don't have a boost controller, I would suggest going with a larger springs (than 7.25psi you have) in the wastegates now.

I would put the red and green spring in, yielding about 10psi

(chart, right hand side: http://www.tialmedia.com/documents/MVSspc.png).

The boost will taper off to about 8psi by redline due to the VVEL, and the tuner can esily adjust timing to make the torque nice and gradual as the boost comes on. The tune will still be very safe, and you should get over the 500whp mark with ease.

__________________
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

Chuck33079

Open dumps are awesome. For about a week. Unless it's a track toy, recirculate.

If you don't plan on having different boost settings, a good manual boost controller can handle a lot of what you're looking for. You don't get a lot of cool stuff, but they almost never fail and they're very cheap for quality units.

__________________
2011 MB Touring-Sport-6sp-Nav/GTM TT/FI TT TDX/JTran/Kosmic/Eibach/Hotchkis/SPC/CSF/RPS/SoThatsWhereAllMyMoneyWent

Boosted Performance

Very true. I am alos looking at having a manual boost controller go out with the kit. It is simple, and does the job. Probably only a $120 option.

__________________
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

Chuck33079

I'm using a TurboXS manual unit, and I'm perfectly happy. Cost me $99 and works like a charm.

__________________
2011 MB Touring-Sport-6sp-Nav/GTM TT/FI TT TDX/JTran/Kosmic/Eibach/Hotchkis/SPC/CSF/RPS/SoThatsWhereAllMyMoneyWent

Diabel

Thanks, I wanted to know your point of view so thanks guys, you have confirmed my doubts about open westgates, I'm going to have the recirculated as I previously disscused that with Sasha.

If you have some thougts about what else should I think about with this awsome kit feel free to share.

I'm going to choose Apexi avcr boost controller, heard that they do the job perfectly. I imagine that it is a must to limit the boost at first two gears.

Chuck33079

First gear is kind of self-limiting in that since the engine doesn't really see enough load to hit full boost. You'll break the tires loose first. In second gear my tires break loose at wastegate pressure, so no boost controller is going to help too much there. Just go ahead and get rid of the idea that there's any traction in first and second.

__________________
2011 MB Touring-Sport-6sp-Nav/GTM TT/FI TT TDX/JTran/Kosmic/Eibach/Hotchkis/SPC/CSF/RPS/SoThatsWhereAllMyMoneyWent

puckshaw

You beat me to it. I haven't even tried to go full throttle yet and still have traction problems in the first 2 gears I'm starting to think a good old fashion manual boost controller might be the way to go after all. I'm trying to see if I can find one local today before my tune tomorrow. If not, I may just toss in the 10psi springs as Sasha suggested.

__________________
>>>>>BP Build Thread<<<<<

GaleForce

And most of third...

I'm on Michelin PSS 305's

__________________