AAN into Ur quattro, 400-450 Bhp Target

[Bram]

Nice results. What clutch are you running?

[Billman]

Very nice results for the 3071!!!

At what RPM do you idle?

[Sonic]

Have gone one better:

Mapped by Minhea at MRC yesterday

440 bhp and 538nm of torque

They fitted the Siemens Deka 630cc Injectors that Sonic dropped off only the night before (thanks. It idles just as before and f~ck it's got some go!

Awesome result

[URquattroGus]

@Angus - get a wideband O2 gauge on that if you are driving it anyway hard to make sure its not too lean.

Have gone one better:

Mapped by Minhea at MRC yesterday





440 bhp and 538nm of torque



They fitted the Siemens Deka 630cc Injectors that Sonic dropped off only the night before (thanks. It idles just as before and f~ck it's got some go!

Have only let it rip a little as I wanted to get home. A couple of miles away from home boost hose blew off so I need to look into that, but otherwise it's bang on the money!!

Let's hope I make it to Le Mans next week.


Going to check all hoses and do some endurance testing

[URquattroGus]

I'm also pleased with the job that Hayward and Scott did for my new exhaust, looks like the origional, but is 3" all the way





The downpipe is an adapted 034 one. Wish Id gone straight for a custom one now really.





Its tight to get the boxster calipers behind the standard wheel;


Interior with new (ish) steering wheel;

[S2central.net]

@Angus - get a wideband O2 gauge on that if you are driving it anyway hard to make sure its not too lean.

[URquattroGus]

Time for a much needed update;

A few small jobs;

Re adjusted 034 short shift kit and replaced the rear pivot bush for what its worth (didnt seem to make any reall difference)





Fitted a bran d new RS2 Maf ready for mapping (old one seemed ok but had my doubts)



Worked the wagner manifold down to a better finish, or at least tried to with wet and dry. Then put a small amount of JB weld on to fill the diagonal break near the throttle body. Then cleaned and sparyed with high temp aluminum effect paint. Not 100% happy but it doesnt look bad.






Went for a for wheel allingment at Quattro Workshop (note new tie rear tie rods as the old ones were seized solid and the ball joints not so good) The steering rod for the fronthad to come off too so that it could be heated and beaten enough to free up. Obviously not been moved in years.

[Ross]

I ran on a custom 1.5bar K24 map with my GT3071R for about a week. I took it easy most of the time, and misbehaved a few times too. Mihnea checked it out before fitting big injectors and remapping, and actually it wasn't running dangerously lean through the rev range.

I'm not saying that you'll be fine, and his advice was the same - no point in risking it - but it was surprising how well it ran. I did have a little bit of surging to 1.6 bar when being naughty though.

[URquattroGus]

Well, looks like I may be waiting some time to get it mapped.

I could do with some advice though, I'm planning to go to le mans in the car, and if I take it don't want to worry about pootleing about.

At the moment the engine has the standard waste gate spring, injectors and ECU.

I've started to drive the car harder and it goes pretty well, but. With the much bigger turbo, shorter air inlet etc is there any chance it could be running lean?

I mean, its sucking in all that air, but is the fueling adequate!? I f not then I'd be best not to take it, as I will be driving it quite hard, using all of the performance.

I was thinking that if I bought/ begged/borrowed a wideband guage it would put my mind to rest?

Mappers have said to drive it gently.

Angus

[URquattroGus]

Angus I've seen your car at Pete's, he's done a fantastic job getting it all sorted

He has indeed. I've used Pete for all major jobs in the past few years and he has always done a great job. We discussed what parts we thought were best, and both he and I sourced loads of parts, and he just made it all work

His experience with all five cylinder audi's was put to good use, he made use of various parts/told me what I needed to get.

I'd like to thank everyone here for being so helpful, LOTS of the parts were bought off the forum for reasonable prices.

[newsh]

Angus I've seen your car at Pete's, he's done a fantastic job getting it all sorted

[DJones]

First time i have seen the pictures, looks great. Not sure if its the same on an S2 but the tracking makes a world of difference on a UR.

If you love it now, you wait until its mapped....

[URquattroGus]

So, after owning this car for quite a few years now, I finally got the allingment done

My basis for not doing it before was that the tyres wear evenly and it seems ok. Since fitting the H&R springs to complement the Konid dampers and re bushing of a couple of years ago I thought I'd better get it checked as it now rides lower.

What a difference! much more stable now. I drove up to see Roger Galvin at Quattro Workshop and he did a great job. The rears were toe'd in a little too much, and the front was running too much negative camber. All makes sense really, as it felt a little unstable and the back seemed to be doing something different to the front.

The front steering rod had to be taken off and un seized, and we went straight for new rear track rod arms to save the extra time of tyring to free off seized old ones, one of the ball joins was pretty knackered in any case.

Also changed the Power steering pump this weekend as it was getting rather noisy. I think this is because I stuck to ATF (it runs a S4/S6 pump but the rest of the system is as before) I think the ATF was eating the pump seals and the pump was a little tired in any case.

Fitted a secondhand one (thanks spink) and have flushed the sytem and am now running green mineral oil.

I also spent some time adjusting the gear linkage and cage, it's a slight compromise between reverse and 6th being stiff.

More pictures to come when I get round to uploading.

In other news I'm still waiting for a remap from MRC once they get there harware fixed, no idea whether this is imminet or not. I've done 2-3 thousand miles quite happily ironing out various small issues which is good, but I want to get the power sorted

[Bram]

I had the same downpipe and it also did not fit the S2. It's made for the AAN-only

[URquattroGus]

Downpipe was this one:http://www.034motorsport.com/engine-...rbo-p-504.html

Just had a look on the same site and found this dammit! http://www.034motorsport.com/turboch...o-p-21267.html

There's always something newer and better I guess, but a bit upsetting as I have not even used my GT3071R yet and would have bought the above instead....

All work has been done by Pete Berry at white Cottage Quattros. I provided most of the parts, and he has used his experience to good effect