Congrats to Mike for running a 13.20 at 107mph on his Audi 2.0T gt2876r quattro car..

**bhvrdr** · 10-03-2007 02:12 PM

The database is updated....

http://www.mjbmotorsport.com/sitebui...medatabase.htm

He was running on 94 octane and the stock fuel system so he believes there is plenty of power left in it. It appears from his 60ft time he can already be in the upper 12s as it is common to get 1.8sec 60ft times or better on the quattro.

cheers! Mike

**sevenstarz** · 10-03-2007 02:23 PM

Good news. Sounds like there is alot of potential.

Peace

**RS.Fez** · 10-03-2007 02:40 PM

what turbo is the gt2876r ? is that OEM Audi? or aftermarket?

**madrussian** · 10-03-2007 02:49 PM

OEM Audi is a K03 Sport I believe... def. not a GT series turbo.

That's aftermarket...

**bhvrdr** · 10-03-2007 02:49 PM

It is a big ass garrett turbo.

cheers! Mike

**lnferno** · 10-03-2007 03:59 PM

Awesome times! 12s for sure with some improvement on that 60ft.

**gods_kitchen** · 10-03-2007 04:25 PM

I'm sure once he get the pump in, it'll be a beast

**sfl_A4** · 10-03-2007 07:36 PM

Congratulations Mike

Originally Posted by RS.Fez

what turbo is the gt2876r ? is that OEM Audi? or aftermarket?

It's a Garrett (not oem).

More info here ==> LINK

For 1.8 to 2.0L engines I prefer the GT2860RS, which has a much higher efficiency turbine (hot) side, and a compressor that flows very well for low-end spool/torque and decent top-end. Here is the graph for the GT2860RS ==> LINK

Garrett provides a turbo comparison chart here ==> LINK

**PaperishPlastic** · 10-03-2007 10:40 PM

Nice what kind of software does his car have?

**Nico** · 10-04-2007 03:19 AM

Originally Posted by PaperishPlastic

Nice what kind of software does his car have?

according to the chart, vast software

**BenGieCruz** · 10-04-2007 06:41 AM

so you gat that BT kit from vast or what???

**Chris@RevoUSA** · 10-04-2007 06:48 AM

Originally Posted by bhvrdr

It is a big ass garrett turbo.

cheers! Mike

Its a tiny ass Garrett turbo I think you mean :) Good sized turbo for the motor though and definitly larger then the stock turbo.

It would sit somewhere between the turbo on the left and the turbo in the middle, closer to the middle one.. The one on the right is the stock turbo.

and since we discussed it over on vortex, seems to have injectors.

**Chris@RevoUSA** · 10-04-2007 07:01 AM

Originally Posted by sfl_A4

It's a Garrett (not oem).

For argument sake and by defintion Garrett would be an OEM as that simply stands for original equipment manuacture and they do make turbos for some VW/Audi applications. It would not be OE for this application though.

More info here ==> LINK

For 1.8 to 2.0L engines I prefer the GT2860RS, which has a much higher efficiency turbine (hot) side, and a compressor that flows very well for low-end spool/torque and decent top-end. Here is the graph for the GT2860RS ==> LINK

The 2876 and the 2860rs actually have the exactly same turbine wheels and all the same turbine housing options. I have never run a 76 but the difference in spool between a rs and 71r is under 300rpm but makes significantly more power up top on a 1.8t due to the rs becoming ineffcient at higher rpms.

**quattshot** · 10-04-2007 07:15 AM

Oh boy, this thread should be interesting.
I'm confused though?
I thought BT Kits were not out yet for our B7's?
Is this what they call an Eliminator Kit?

**mike-2ptzero** · 10-04-2007 07:39 AM

Originally Posted by bhvrdr

It is a big ass garrett turbo.

cheers! Mike

LOL, a GT28 is not a "big ass turbo". It is a med size turbo at best. This is why the GT28 is a BT not a BAT.

BAT = GT30 size or larger.

**PaperishPlastic** · 10-04-2007 07:59 AM

this car should be running mid 12's on race gas, hell B6's with smaller turbos then this have ran 12.6-12.8 on race gas. I hope he can get in the 12's next time.

**John1.8T** · 10-04-2007 08:06 AM

Considering this is one of the first BT 2.0T A4's thats great!!

Definitely an improvement.

It's hard to compare to any other models right now because there are so few BT out there and tuning is still getting sorted out

.

Lots of potential!

**bhvrdr** · 10-04-2007 08:25 AM

Originally Posted by mike-2ptzero

LOL, a GT28 is not a "big ass turbo". It is a med size turbo at best. This is why the GT28 is a BT not a BAT.

BAT = GT30 size or larger.

I knew some one would post that just as soon as I pressed the button to submit the post. Darnit :)

Ok, its all relative. Not everyone is using a friggin industrial turbo on the 4 cylinder though ;) I agree though. It's not a BAT. Of course if you put it on a table next to the OEM k03 it is a monster.

cheers! mike

**pedro** · 10-04-2007 08:38 AM

Now this is a BAT!

**quattshot** · 10-04-2007 08:52 AM

Originally Posted by pedro

Now this is a BAT!

Thats good for a couple THOUSAND HP.
Though it could use some more top end. Power kinda tapers off to quick!

**bunnn** · 10-04-2007 09:55 AM

Originally Posted by quattshot

Thats good for a couple THOUSAND HP.
Though it could use some more top end. Power kinda tapers off to quick!

yea but the set up with those is probably sequential turbo setup(for less lag =D) with V1000, engine all the top end you need .. lol

on another note though, maybe i missed it, is this a 2.0T FSI or a bored out 1.8 -> 2.0(i'm assuming is this one)

**Tgr_Clw** · 10-04-2007 10:03 AM

It's a B7 2.0T FSI.

**Slo.Mo.Shun.** · 10-04-2007 10:18 AM

How would the K03 look beside this:

This is a big Garrett

**BenGieCruz** · 10-04-2007 11:23 AM

Originally Posted by HID

How would the K03 look beside this:

This is a big Garrett

better yet, how would you fit that beast in there?

anyway where u get that from? or who is it for?

**Slo.Mo.Shun.** · 10-04-2007 11:40 AM

No, its not going on the A4 that is a spare for our twin Cessna.

**BenGieCruz** · 10-04-2007 11:44 AM

jajajajaja damn airplanes....=]

**quattshot** · 10-04-2007 12:51 PM

Damn it HID, I told your father to upgrade to a G3 for G-D sakes!!!!
Total time from Mexico to Venezuela will be cut in half!! lol
OK, maybe thats a bit of a stretch.lol

**Slo.Mo.Shun.** · 10-04-2007 01:17 PM

We are in the process to move on to bigger things, but it takes time.

I think we are jacking this thread to much.

I hope that car is on 12s soon.

**sfl_A4** · 10-05-2007 05:02 AM

Originally Posted by Chris@Revo

For argument sake and by defintion Garrett would be an OEM as that simply stands for original equipment manuacture and they do make turbos for some VW/Audi applications. It would not be OE for this application though.

Ah, that is more precise. Good point.

Originally Posted by Chris@Revo

The 2876 and the 2860rs actually have the exactly same turbine wheels and all the same turbine housing options. I have never run a 76 but the difference in spool between a rs and 71r is under 300rpm but makes significantly more power up top on a 1.8t due to the rs becoming ineffcient at higher rpms.

Ah yes, but take a look at the turbine efficiency map between these two turbos, you will note the 2860RS has an efficiency rating of 72% whereas the 2876R has a rating of 62%.

I don't have Audi specific experience with these turbos, but on other 2.0L engines I've observed more than 300rpm difference in spool-up, and very little difference up top. Keep an eye on the wheel ratios; the 2876R has a 76mm cold wheel paired with a 53.8mm hot wheel, the ratio is 1.4:1. On the 2860RS you have a 60mm cold wheel paired with a 53.8mm hot wheel, that's a ratio of 1.1:1. According to Garrett, wheel ratios greater than 1.25:1 are not advisable.

**OutkastSL** · 10-05-2007 10:41 PM

just looked up vast performance website, kit looks nice. http://vastperformance.com/shop/prod...products_id=96

Thread: Congrats to Mike for running a 13.20 at 107mph on his Audi 2.0T gt2876r quattro car..

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Congrats to Mike for running a 13.20 at 107mph on his Audi 2.0T gt2876r quattro car..

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Re: Congrats to Mike for running a 13.20 at 107mph on his Audi 2.0T gt2876r quattro c

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