BEGI S4 Manifold, GT2860RS, Tial External Wastegate, Stainless Steel downpipe
#1
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Plans have changed. This was going on my DD/Wife's Miata, but I'm having issues with the motor in my car so I'd like to free up some cash.
BEGI S4 Manifold. I ran this for 20k miles with no problems. Near the end the exhaust brace must have come loose, allowing vibration, and the manifold cracked. This is being repaired by BEGI now and will be good as new. #4 runner is tapped for EGT exactly where Defi recommends.
![](http://patrickschmidt.baked.net/albums/Miata/Miata5_001.jpg)
![](http://patrickschmidt.baked.net/albums/Miata/Miata5_003.jpg)
![](http://patrickschmidt.baked.net/albums/Miata/Miata5_006.jpg)
GT2860RS .86 AR 20k miles. As much shaft play as my 0 mile GT3071R. Comes with oil restrictor and 90 degree -4AN fitting.
![](http://patrickschmidt.baked.net/albums/Miata/Miata3_036.jpg)
Note Wastegate Flapper:
![](http://patrickschmidt.baked.net/albums/Miata/Miata3_037.jpg)
Stainless Steel Downpipe Terminates at 3inch. Has a tab for the manifold support brace.
![](http://patrickschmidt.baked.net/albums/Miata/Miata3_038.jpg)
![](http://patrickschmidt.baked.net/albums/Miata/Miata3_040.jpg)
Tial 38mm External Wastegate. I believe I have 5 and 12 psi springs, maybe one more.
![](http://patrickschmidt.baked.net/albums/Miata/Miata3_033.jpg)
Here's how it looks assembled.
![](http://patrickschmidt.baked.net/albums/Miata/Vacuum_005.jpg)
And what it will do on a stock block with an extremely conservative fuel and spark tune at 12psi.
![](http://patrickschmidt.baked.net/albums/Miata/Dynos_001.jpg)
Video on the dyno
http://patrickschmidt.baked.net/albums/Miata/Dyno.wmv
The next day at the track.
http://patrickschmidt.baked.net/albums/Miata/12_51.wmv
I'd like to sell this all together. All parts are functionally sound, just not as shiny. If you need additional pictures please let me know. New, this stuff was almost $2,400.
I'm looking for $1,400 obo.
BEGI S4 Manifold. I ran this for 20k miles with no problems. Near the end the exhaust brace must have come loose, allowing vibration, and the manifold cracked. This is being repaired by BEGI now and will be good as new. #4 runner is tapped for EGT exactly where Defi recommends.
![](http://patrickschmidt.baked.net/albums/Miata/Miata5_001.jpg)
![](http://patrickschmidt.baked.net/albums/Miata/Miata5_003.jpg)
![](http://patrickschmidt.baked.net/albums/Miata/Miata5_006.jpg)
GT2860RS .86 AR 20k miles. As much shaft play as my 0 mile GT3071R. Comes with oil restrictor and 90 degree -4AN fitting.
![](http://patrickschmidt.baked.net/albums/Miata/Miata3_036.jpg)
Note Wastegate Flapper:
![](http://patrickschmidt.baked.net/albums/Miata/Miata3_037.jpg)
Stainless Steel Downpipe Terminates at 3inch. Has a tab for the manifold support brace.
![](http://patrickschmidt.baked.net/albums/Miata/Miata3_038.jpg)
![](http://patrickschmidt.baked.net/albums/Miata/Miata3_040.jpg)
Tial 38mm External Wastegate. I believe I have 5 and 12 psi springs, maybe one more.
![](http://patrickschmidt.baked.net/albums/Miata/Miata3_033.jpg)
Here's how it looks assembled.
![](http://patrickschmidt.baked.net/albums/Miata/Vacuum_005.jpg)
And what it will do on a stock block with an extremely conservative fuel and spark tune at 12psi.
![](http://patrickschmidt.baked.net/albums/Miata/Dynos_001.jpg)
Video on the dyno
http://patrickschmidt.baked.net/albums/Miata/Dyno.wmv
The next day at the track.
http://patrickschmidt.baked.net/albums/Miata/12_51.wmv
I'd like to sell this all together. All parts are functionally sound, just not as shiny. If you need additional pictures please let me know. New, this stuff was almost $2,400.
I'm looking for $1,400 obo.
#5
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Dang I want this!! I wish uncle Sam would give me my money back
#6
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dang it! this would come out cheaper for me than my current build.
#7
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Updated pics.
This is how everything looks now. Like I said, still functionally perfect, just dulled. Spend an hour with a scotchbrite pad and some Simple Green or NeverDull and get yourself an amazing complete hotside setup.
I tried to measure shaft play of the turbo last night and there's so little I have no means to do so. The shaft doesn't rock at all, more clicks to take up the slack in the bearing, the same as a brand new GT series.
![](http://patrickschmidt.baked.net/albums/Miata/2011_04_26_21_10_21_887.sized.jpg)
![](http://patrickschmidt.baked.net/albums/Miata/2011_04_26_21_10_31_873.sized.jpg)
![](http://patrickschmidt.baked.net/albums/Miata/2011_04_26_21_11_04_434.sized.jpg)
![](http://patrickschmidt.baked.net/albums/Miata/2011_04_26_21_11_14_540.sized.jpg)
![](http://patrickschmidt.baked.net/albums/Miata/2011_04_26_21_11_40_225.sized.jpg)
Ready to go. Obviously it will be packed better than this.
![](http://patrickschmidt.baked.net/albums/Miata/2011_04_26_21_12_26_375.sized.jpg)
To clear up some confusion, you get:
Turbo
Manifold
Downpipe
Wastegate with 2-3 springs and air fittings. Push-loc fittings if you don't haggle too much![wink](https://www.miataturbo.net/images/smilies/wink.gif)
Turbo Brace
I have a spare gasket for the connections between turbo and downpipe I'll throw in.
This is how everything looks now. Like I said, still functionally perfect, just dulled. Spend an hour with a scotchbrite pad and some Simple Green or NeverDull and get yourself an amazing complete hotside setup.
I tried to measure shaft play of the turbo last night and there's so little I have no means to do so. The shaft doesn't rock at all, more clicks to take up the slack in the bearing, the same as a brand new GT series.
![](http://patrickschmidt.baked.net/albums/Miata/2011_04_26_21_10_21_887.sized.jpg)
![](http://patrickschmidt.baked.net/albums/Miata/2011_04_26_21_10_31_873.sized.jpg)
![](http://patrickschmidt.baked.net/albums/Miata/2011_04_26_21_11_04_434.sized.jpg)
![](http://patrickschmidt.baked.net/albums/Miata/2011_04_26_21_11_14_540.sized.jpg)
![](http://patrickschmidt.baked.net/albums/Miata/2011_04_26_21_11_40_225.sized.jpg)
Ready to go. Obviously it will be packed better than this.
![](http://patrickschmidt.baked.net/albums/Miata/2011_04_26_21_12_26_375.sized.jpg)
To clear up some confusion, you get:
Turbo
Manifold
Downpipe
Wastegate with 2-3 springs and air fittings. Push-loc fittings if you don't haggle too much
![wink](https://www.miataturbo.net/images/smilies/wink.gif)
Turbo Brace
I have a spare gasket for the connections between turbo and downpipe I'll throw in.
#9
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Just to throw out an offer...
I will trade you my SR20 turbo and my spare CHRA and spare compressor and all the flanges. Also, my Flyin Miata cast manifold, Turbine outlet, and Downpipe. It is all on my car and running right now, but if you want to trade straight up, I could have everything off and shipped out by the weekend.
Interested?
I will trade you my SR20 turbo and my spare CHRA and spare compressor and all the flanges. Also, my Flyin Miata cast manifold, Turbine outlet, and Downpipe. It is all on my car and running right now, but if you want to trade straight up, I could have everything off and shipped out by the weekend.
Interested?
Will that make more power than the GT3071 I replaced the 2860 with?
![wink](https://www.miataturbo.net/images/smilies/wink.gif)
Thanks for the offer, but I'm up to my ears in turbos.
Yep, 1.8.
#10
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interested in just the manifold! pm'd
#11
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I may be interested in everything. I don't have enough posts to send a pm, so would you please pm me an email address I could respond to. Thanks.
#14
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Yes, as of right now it is still available. email me at ptschmidt@gmail.com if you're interested.
Thanks,
Patrick
Thanks,
Patrick
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Oh it would Turbo all right. It would have a turbo at idle and the sound of a gong show with marbles in a barrel at boost.
I'll bet that is in response to people asking if that is all they need to go turbo. I was there not to long ago......now I'm slightly learned
I'll bet that is in response to people asking if that is all they need to go turbo. I was there not to long ago......now I'm slightly learned