Our new Twin kit

zayrx7 · 12-02-2015, 12:23 PM

We are completing this kit and will be taking it to the dyno soon, these are gt28r turbos with a v-mount set up.

almoststockfc · 12-02-2015, 01:28 PM

Pics of the manifold please!!

zayrx7 · 12-02-2015, 02:53 PM

We aren't releasing pics of manifold yet! we will after we dyno tune the car for results.

RETed · 12-02-2015, 03:29 PM

Quote:

Originally Posted by almoststockfc

Pics of the manifold please!!

No needs pics!

It's single pipe from the exhaust port to the turbo turbine inlet.
WG's are integrated, so no mess of pipes just for the wastegates.
You can get an idea of the pipe routing just by looking at the location of the turbos.
Single pipe "downpipes."
"Hard" part is all the merges - both inlet and exhaust side of things...

BTW, those look like GT28RS's?
I don't think they are the larger GT28R's, since those run the larger T4 compressor covers...

-Ted

zayrx7 · 12-02-2015, 05:53 PM

Quote:

Originally Posted by RETed

No needs pics!

It's single pipe from the exhaust port to the turbo turbine inlet.
WG's are integrated, so no mess of pipes just for the wastegates.
You can get an idea of the pipe routing just by looking at the location of the turbos.
Single pipe "downpipes."
"Hard" part is all the merges - both inlet and exhaust side of things...

BTW, those look like GT28RS's?
I don't think they are the larger GT28R's, since those run the larger T4 compressor covers...

-Ted

Do you see IWG's on the turbos, also they are gt28r. Do I need to take a pic of the invoice just to prove they are what they are.

RETed · 12-02-2015, 07:05 PM

No, I do not SEE the wastegates in your pic.
Sure, you're welcome to use EXTERNAL wastegates on your turbos.
GT28's all come with internal wastegates?
External wastegates just add to complexity, which in turns adds costs to your kits.
If you're trying to keep costs down, adding external wastegates doesn't make any sense.
If you're trying to make a no-cost-limit kit, then add the complexity with external wastegates.

"GT28R" is a FAMILY of Garrett turbos.
The "GT28RS" is just one model under the "GT28R" family.
Why don't you tell us what exact GT28R model did you use instead of getting your panties in a bunch?

-Ted

***TitaniumTT*** · 12-02-2015, 10:28 PM

His panties are constantly twisted.
IIRC this was already done @ RX7store.com, car made 450whp @ 17psi... again... IIRC. I thought about doing this, then realized I could make better torque/power, less complexity, less heat etc etc... the only thing I'm missing is the larger price tag and the ohhh snap factor. Aside from that... meh.

Now.. if it was a compound turbo setup, then I would be interested.... but looking at the pics and seeing two identical turbo's... no... no its' not

Fendamonky · 12-03-2015, 10:14 AM

I'm just waiting to see the manifold. I'm looking forward to more of those AMAZING pie-cuts...

zayrx7 · 12-03-2015, 07:21 PM

I was the one who installed that turbo kit at rx7store, that kit was a pain in the ass. We couldn't get the turbos to stop surging against each other, this manifold is nothing like that. I don't remember that kit making 450hp, will need to go back and check that.

12-02-2015, 01:28 PM	#2
almoststockfc ..... Join Date: Jan 2010 Location: Murfreesboro, TN iTrader: (0) Posts: 543 Rep Power: 15	Pics of the manifold please!! __________________ -75 RE_W_PU - -76 Hercules W2000 - DGRR 2012 3rd place Old School -75 Hercules W2000 MSO - DGRR 2011 Peoples Choice - April 2011 Rotary of the Month -Rotary snowmobile powered go kart - DGRR 2012 Peoples Choice - RIP Last edited by almoststockfc; 12-02-2015 at 01:31 PM..

12-02-2015, 10:28 PM	#7
*TitaniumTT* Test Whore - Admin Join Date: Mar 2008 Location: Right Behind you son iTrader: (4) Posts: 4,581 Rep Power: 10	His panties are constantly twisted. IIRC this was already done @ RX7store.com, car made 450whp @ 17psi... again... IIRC. I thought about doing this, then realized I could make better torque/power, less complexity, less heat etc etc... the only thing I'm missing is the larger price tag and the ohhh snap factor. Aside from that... meh. Now.. if it was a compound turbo setup, then I would be interested.... but looking at the pics and seeing two identical turbo's... no... no its' not __________________ -The Angry Stig- DGRR 2009, 2011, 2012 & 2013 - Best FC DEALS GAP!! WOOHOOOO!!!!! 2015 Audi S4 - Samantha - Zero Brap S4 2004 RX8 - Jocelyn - 196rwhp, 19mpg fuel to noise converter 2000 Jeep Cherokee Sport - Wifey mobile - Now with 2.5" OME lift and 30" BFG AT KO's! So it begins 1998 Jeep Cherokee - 5 spd, 4" lift, 33" BFG's - Rotary Tow Vehicle 1988 'Vert - In progress 1988 FC Coupe - Gretchen -The attention whore BEAST! I'm a sick individual, what's wrong with you? I'm pure Evil I'm still insane, in the best possible way. I think Brian's idea of romance is using lube. Your rage caused the meteor strike in Russia. The Antichrist would be proud of his minion. You win with your thread. Most everything It's a truck with a steel gate on the back. Just a statement of fact Motec M820, AIM dash, ported 13B-RE Cosmo, 6-spd trans, 4.3 Torsen, custom twin wg fully divided mani, Custom 4" split into 2x 3" exhaust, Custom HMIC, Custom custom custom custom I like to welder stuff.... No Bolt-ons allowed. Dyno'ed @ Speed1 Tuned by me - 405rwhp on WG.... WM50 cuming soon. *-Angry Motherfcker Mode ENGAGED-**

12-02-2015, 02:53 PM	#3
zayrx7 Rotary Fanatic Join Date: Mar 2008 iTrader: (-1) Posts: 271 Rep Power: 0	We aren't releasing pics of manifold yet! we will after we dyno tune the car for results.

12-03-2015, 07:21 PM	#9
zayrx7 Rotary Fanatic Join Date: Mar 2008 iTrader: (-1) Posts: 271 Rep Power: 0	I was the one who installed that turbo kit at rx7store, that kit was a pain in the ass. We couldn't get the turbos to stop surging against each other, this manifold is nothing like that. I don't remember that kit making 450hp, will need to go back and check that.