Audi Coupe Drag/ Trackday car

[Nik0las]

in order to use full potential of the turbo (i'm not even sure that you even can reach the potential with these inj.) you have to run them on 100% duty which is not save, the risk of inj. fail is to big! Specially for track/drag car constantly on full boost. My advice is that you have to consider upgrade to 630cc....

[Rallye20vt]

Okay the car is chipped to about 1.5 bar.

This will be enough with 440 cc.

BUT when i want to upgrate to about 2 bar,
Then i will need bigger injectors.
Advice is 750 cc BOsch NO DEKA 630 ! HE says.

[Rallye20vt]

What do i need to get the 044 bosch pomp fitted in the stock fuel tank ?

V8 basket ??

[Costash]

895 201 779 H Basket
895 201 531 A Strainer
N 013 812 8 Washer (x2)
N 011 069 1 Domed Nut
N 903 307 01 Banjo

[Rallye20vt]

895 201 779 H Basket
895 201 531 A Strainer
N 013 812 8 Washer (x2)
N 011 069 1 Domed Nut
N 903 307 01 Banjo

Thanks !!!

[Rallye20vt]

Today got the intake back,

But 1 problem, im touching with the trottle the upper bolt of the steering pomp.

How can i solve this ?
Iff i raise the intake about 1 cm it nearly cleares, But thats no option i think.

[quattrostyle]

Lower the steering pump and use a shorter belt

[Rallye20vt]

Dont have a steering pump from an ABY OR 3b.

I have a AAN setup so far as i can see is that a fiksed setup with 3 bolts.
Also have a Automatic belt tensioner...

[Rallye20vt]

[andy10v]

Phelonic intake manifold spacer would lift the intake manifold up and out slightly.

http://www.034motorsport.com/engine-components-audi-i5-20v-intake-manifold-spacer-phenolic-i5-20v-p-775.html

Would need to check that would be enough, and that you have space to move it up.

[quattrostyle]

Ah now I see, nice setup but a bit difficult in this case with the IM.
What IM is that?

[Rallye20vt]

Dont know exactly has been sold as a wagner, but i dont think it is a wagner.

[Rallye20vt]

How much HP And torque can my engine hold ?


The pistons are skimmed 1 mm off, ( not in the middle offcourse )
New bearings, H Beam Rods,Engine honed, New pirston rings. RS2 headgasket etc etc..
Im gonna drive with a holset HX35 , 3 1/2 inch downpipe, stock wastegaste etc.

Dont know the compression now ? I believe normal is 9.3: 1 ?

Originally the engine is an AAN Urs4 engine.

[Biturbo]

How much HP And torque can my engine hold ?


The pistons are skimmed 1 mm off, ( not in the middle offcourse )
New bearings, H Beam Rods,Engine honed, New pirston rings. RS2 headgasket etc etc..
Im gonna drive with a holset HX35 , 3 1/2 inch downpipe, stock wastegaste etc.

Dont know the compression now ? I believe normal is 9.3: 1 ?

Originally the engine is an AAN Urs4 engine.

Nice project .Can you make some foto of yours pistons?That you head specifics?Head is more important then bottom for more power.And that is yours holset hot site size and flange?
P.S now have seen yours pistons on first post

[Rallye20vt]

The number in the hot size is 10













Dont know much about turbo sizing so placed all the photos i had