another greddy TT video

phunk

I can try but first gear just spins and 2nd gear is over with so quickly, but at least now it hooks up 2nd with the drag radial i put on it. Its like 90 degrees out today so it wont look very impressive, I will take another vid on a cool evening in the next week or so

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roplusbee

Dang.......I was pretty excited to see a othe Greddy TT in action, but the vid got removed. Oh well. I wonder if this is a new trend or maybe something else.

Sent from my SGH-T889 using Tapatalk 4 Beta

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2007 350Z NISMO #0618: Zerolift | UPREV | F.I. | Greddy | Competition Clutch | Injector Dynamics | Aeromotive | Pioneer | JL

MyKindaGuise

Sure would be a shame if...someone remembered his youtube account name...zphunkchicago

Pretty sure posting a youtube name for unknown reasons doesn't conflict with any forum rules.

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|445whp398tq|
|BW S259 Turbo|3" Downpipe\Exhaust|ID1000|AeroMotive|Tial|EcuTek|BC BR|S0-4|MaffFab|
MKGs-Single-Turbo

SPOHN

Phunk. Can you pm me the link up your video. Can't find it on YouTube.

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MyKindaGuise

Look 3 comments up bud...I posted his channel.

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|445whp398tq|
|BW S259 Turbo|3" Downpipe\Exhaust|ID1000|AeroMotive|Tial|EcuTek|BC BR|S0-4|MaffFab|
MKGs-Single-Turbo

phunk

I have been personally warned by moderators about my video on the forum... so i shouldnt mess with it. Feel free to text message my cell and I can send you a link that way.

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DIGItonium

So your final gear is still stock? Mr. Squeeze changed his to make the gears a little taller. I wouldn't mind doing something like this down the road. Just not sure if it's worth messing with the LSD lol.

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phunk

ya I have stock gearing in the car for now. I didnt want to mess with the rev match. Since my car has rather good traction on the drag radials, I dont think I want to slow it down any with gearing right now. With a built motor, I would change the FD

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SPOHN

How is it you make that much power (524) at only 7-8lbs of boost? Are those 20G turbo's?

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phunk

Yes the turbos are 20gs with greddys custom housings. Not sure if the wheels are typical Mitsubishi or slightly custom for greddy. I see no reason to run anything smaller on this car. People worry about lag but that is not a concern... This car isn't like a supra or evo that would struggle to run a 15 second 1/4 mile without its boost... This car is a low 13 second car before there's any forced induction... So it already has acceptable pull/motivation before the airflow exceeds NA... And the turbos come on so fast anyway... Smaller turbos would only promote more midrange tire smoking torque, which doesn't get you accelerating any better, and sacrifice of power at the top of the rpm band, where you can actually use it.

My car makes higher than average power per psi because of many minor instances of attention to detail and hand finishing work on every part before I install it... And probably mostly because I don't tune my car like I'm afraid of it. Other tuners would never let you leave the shop with as much ignition timing as I run... But the truth with ignition timing is that the more power its making the more correct the timing is.

I would rather run less boost and more timing, to have a more efficient (in every way) engine. Other tuners prefer to run more boost, and reduce efficiency in the tune.. This way there is more room for error/slop in the tune before you're at the brink of destroying the engine. Sounds lame but this scenario is generally more ideal for the end user that doesn't tune their own car, especially if they plan to hold their tuner liable for their engine. Any tuner could make the same or possibly more power in someone else's car with similar mods if they chose to be aggressive with the tune, so there's no black magic in my car.

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SPOHN

So does it matter that your running E85 with that much timing? Cause I know E85 is more friendlier with tuning? You are running E85 still, right?

Trying to send you a PM. Your box is full.

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Nixlimited

I am constantly concerned with whether I am going to think the 16Gs are too small, but because it is fairly modular, I can cross that bridge when/if it comes.

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Car Sold! Pleasure being a part of the Z community.
New ride: 2015 GT-R - 647 WHP / 641 WTQ (e85) & 543 WHP / 519 WTQ (91)

phunk

what made you decide on 16g turbos? i feel they are small for the application. I believe you will thoroughly enjoy them, I just am not so sure i see any benefit to weigh.

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Nixlimited

Well, the one thing I have always disliked about my Z was its low-end grunt, or lack thereof. As such, I tried to choose a kit that would remedy that. I have had turbo cars before so I definitely know the tradeoff (e.g. the rush of a turbo that breathes at the top-end), but I figured I would try to stick to fixing my gripe. If it ends up being too anemic up top, I can always switch to 18 or 20, or even a GTX.

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Car Sold! Pleasure being a part of the Z community.
New ride: 2015 GT-R - 647 WHP / 641 WTQ (e85) & 543 WHP / 519 WTQ (91)

phunk

Yes different fuel types require different timing calibrations that move the boundary of conservative vs aggressive up or down. My car only runs e85. It's only been on the dyno once, when I tuned it for e85

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