B8 Ko4 owners follow up thread

[AllroadCorbin]

Thanks felt a big difference in power just letting the car cool down for 30 mins in between runs. What did your car weight last time you went out? Cause I'm still at 3950 with half tank and me.

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No idea. It’s an Allroad. Unless you weigh 500lbs, I should weigh a solid 200-300 more. Im dying to see what my 60’ would be with wheels that don’t weigh 33lbs


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[AUDacIouS4]

No idea. It’s an Allroad. Unless you weigh 500lbs, I should weigh a solid 200-300 more. Im dying to see what my 60’ would be with wheels that don’t weigh 33lbs


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I threw my Allroad on the scales a couple months ago. Every mod I've done has added weight; intercooler, wheels,sway bars, etc. It weighed 3647lbs with a half tank of fuel without me in it. Without a spare/Jack and some lighter wheels (mine weigh 30lbs) that could easily be 3525lbs

[Coldcarnival]

No idea. It’s an Allroad. Unless you weigh 500lbs, I should weigh a solid 200-300 more. Im dying to see what my 60’ would be with wheels that don’t weigh 33lbs


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I have the same wheel weight lol and I weight 170

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[Coldcarnival]

It doesn't make sense but it would appear that allroads are lighter in this instance

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[AllroadCorbin]

It doesn't make sense but it would appear that allroads are lighter in this instance

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They aren’t. Allroads do not weigh less than the A4 sedans. Something is up with the scales or something. Doesn’t make any sense.


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[AUDacIouS4]

They aren’t. Allroads do not weigh less than the A4 sedans. Something is up with the scales or something. Doesn’t make any sense.


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It was a certified DMV scale.

[Coldcarnival]

3693(stock weight)+170(me)=3863+ my heavy ass wheels and intercooler and half a tank, my weight makes sense lol

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[AllroadCorbin]

I’m just salty right now because I’m currently dealing with B5 S4 bullshit lol


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[Coldcarnival]

I’m just salty right now because I’m currently dealing with B5 S4 bullshit lol


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Yikes! You pulling the motor?

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[AllroadCorbin]

Yikes! You pulling the motor?

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Yep. In search of more racecar. RS6 K24 turbos, Ringer racing stage 4 clutch, wideband, new bi pipes, downpipes, timing belt, water pump.... the works. Sucks to work on but makes my Allroad feel so damn slow haha


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[Coldcarnival]

Yep. In search of more racecar. RS6 K24 turbos, Ringer racing stage 4 clutch, wideband, new bi pipes, downpipes, timing belt, water pump.... the works. Sucks to work on but makes my Allroad feel so damn slow haha


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Good luck! That's a lot of work lol!

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[AUDacIouS4]

I’m just salty right now because I’m currently dealing with B5 S4 bullshit lol


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Two turbos.....hmmmm.....now that's what I'm talking about

[poweredbyaudi7]

Dyno today... 320awhp and 354awtq this is with the APR KO4 running the 100 octane tune on 93 octane and a two nozzle water/meth kit.

[Coldcarnival]

Dyno today... 320awhp and 354awtq this is with the APR KO4 running the 100 octane tune on 93 octane and a two nozzle water/meth kit.

Nice dynojet? Your not to far from me we should link up for a race

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[poweredbyaudi7]

Nice dynojet? Your not to far from me we should link up for a race

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Come on down for a Cars and Coffee one day. We could do a pull or two...

[Coldcarnival]

Come on down for a Cars and Coffee one day. We could do a pull or two...

👍

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[A4x]

@poweredbyaudi7

Very nice numbers! What size are your nozzles and where do you have them placed?

What ratio of water:meth?

[poweredbyaudi7]

@poweredbyaudi7

Very nice numbers! What size are your nozzles and where do you have them placed?

What ratio of water:meth?

Running boost juice at the moment so 50/50 mix. One nozzle just after tge fmic and one behind the throttle body. I cannot remember the nozzle sizes for sure. It is most likely in my build thread.

[A4x]

Dyno today... 320awhp and 354awtq this is with the APR KO4 running the 100 octane tune on 93 octane and a two nozzle water/meth kit.

Is that the turbo lag below 3000 rpm? Seems like a really steep climb in HP/TQ from 2750 to 3000 rpm.

What RPM did you start from?

[Zach L]

Is that the turbo lag below 3000 rpm? Seems like a really steep climb in HP/TQ from 2750 to 3000 rpm.

What RPM did you start from?

There is no way that car makes less than 100 lbf.ft at 2600 rpm. They probably started 'recording' the dyno right before mashing the gas pedal.

If that's the case, what you see is where they started from.

[Marko S]

I asked in another thread but is anyone running the JHM 3r clutch?

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[Jake@JHM]

I asked in another thread but is anyone running the JHM 3r clutch?

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We haven't announced the R-Series for the B8 2.0T yet. However I believe they may be available for purchase.

[earhythmic]

Also probably overly cautious to avoid kick down. I've been practicing avoiding kick down to do some of my own logs, but it's a fickle bitch.

[Jake@JHM]

Also probably overly cautious to avoid kick down. I've been practicing avoiding kick down to do some of my own logs, but it's a fickle bitch.

Make sure you are in sport mode

[earhythmic]

Make sure you are in sport mode

I is. If the car sees too much load at too low of an rpm it’ll automatically downshift. Even in manual mode, pedal halfway down...sometimes.


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[Jake@JHM]

I is. If the car sees too much load at too low of an rpm it’ll automatically downshift. Even in manual mode, pedal halfway down...sometimes.


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What gear/RPM are you starting in

[earhythmic]

What gear/RPM are you starting in

3rd or 4th, around 1500 rpm. Even if I give it 3/4 pedal it's 50-50 that it'll downshift automatically, over 4000rpm I can give it the full beans without worry. Miss being in a manual.

[A4x]

You kinda have to roll into the throttle to avoid downshift.

50% of my 3rd gear pulls for logs are scrapped because of a downshift.

Looking forward to seeing logs!!!!

[poweredbyaudi7]

Also probably overly cautious to avoid kick down. I've been practicing avoiding kick down to do some of my own logs, but it's a fickle bitch.

6MT :)

[earhythmic]

You kinda have to roll into the throttle to avoid downshift.

50% of my 3rd gear pulls for logs are scrapped because of a downshift.

Looking forward to seeing logs!!!!

Oh good so I’m not alone. I plan on doing some soon. With my luck there’ll be a CHP hiding behind a bush with an axe to grind and quota to fill.

[earhythmic]

6MT :)

My envy has never been greener.

[A4x]

Oh good so I’m not alone. I plan on doing some soon. With my luck there’ll be a CHP hiding behind a bush with an axe to grind and quota to fill.

Gotta do a sniffer pass first to make sure it's all clear


Anyone know what kind of timing advance we should be seeing on APR 93 file? 100 file? 91 file?!!!

I want to make sure my meth is not quenching things and causing the ECU to pull timing. I had a noticeable loss of power at 3000 rpm when I had the meth up too high.

[AUDacIouS4]

3rd or 4th, around 1500 rpm. Even if I give it 3/4 pedal it's 50-50 that it'll downshift automatically, over 4000rpm I can give it the full beans without worry. Miss being in a manual.

Manual mode always works for me. Like mentioned above, roll into the throttle at first. As long as in in manual mode and don't engage kickdown, the car never downshifts. Do you have paddles? Use them, I'm thinking that even in manual mode if you haven't manually shifted through gears 1-4 the car decides to do it for you.

Personally, I think the kick down thing is stupid. AUDI: please remove

[poweredbyaudi7]

My envy has never been greener.

Probably about the same level of mine of you and your wagon w/E85.

[AllroadCorbin]

Manual mode always works for me. Like mentioned above, roll into the throttle at first. As long as in in manual mode and don't engage kickdown, the car never downshifts. Do you have paddles? Use them, I'm thinking that even in manual mode if you haven't manually shifted through gears 1-4 the car decides to do it for you.

Personally, I think the kick down thing is stupid. AUDI: please remove

Unless I hit the kickdown switch, mine does not downshift in manual mode, at all


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[Coldcarnival]

Unless I hit the kickdown switch, mine does not downshift in manual mode, at all


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I second this

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[Roadtrippn]

6MT :)

+1 for the 6mt team

[Brandon K.]

ECS has the HPA turbo on sale for $1440 right now (and their intake manifold for $845) for the longitudinal version.


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[shaunm82]

ECS has the HPA turbo on sale for $1440 right now (and their intake manifold for $845) for the longitudinal version.


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When are you throwing everything together Brandon?

[AUDacIouS4]

Anyone running an HPA k04 with any data? Dyno? Logs? Anything?

Black Friday/ Christmas is right around the corner, should be some great deals if you guys wait a few weeks