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#1
Renga

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What update injectors are the for the TTRS/RS3?

Is there a newer injector revision/version that you can use in the 8P from the latest modells?

Is 07K906031L the latest?

Any aftermarket to recommend?


Edited by Renga, 07 September 2017 - 01:51 PM.


#2
RS3Dell

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What update injectors are the for the TTRS/RS3?
Is there a newer injector revision/version that you can use in the 8P from the latest modells?
Is 07K906031L the latest?
Any aftermarket to recommend?


I believe the the 8v one's are now used as a replacement for the 8P.

Dell.

#3
alvareitor0102

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"L" are the last ones.


RS3 8P APR Stg2, Ex Mini R56 JCW Stg2+, GTI Mk5 K04 DSG, Audi RS6 Avant, M3 E46 SMG 4.1, Saxo vts 16v, Clio V6 Mk1.....


#4
Renga

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The latest 07K906031L

2L-TFSI-RS3-TTRS-Injector-Upgrade-07K906

This is the Facelift 400HP version, looks a little different

 

07k906036

1-X-New-original-Audi-TTRS-S3-RS3.jpg



#5
T-800

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I’d stay away from the FL ones and use perhaps the pre-Facelift injectors.

Don’t forget the FL engine with its higher output has been re-designed and now employs Direct & indirect injection (like the EA888 in the golf R)

#6
Renga

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Anuone know the spec on the 8P/8V injectors?

Flowrate and so on?



#7
RS3Dell

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Anuone know the spec on the 8P/8V injectors?
Flowrate and so on?


Renga.

Can i ask why do you need to know the flow rate mate ?

The injectors are good for 550+ bhp or if you have a problem you check the flow rate like for like against the other injectors on your car.

Dell.

#8
Renga

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Renga.

Can i ask why do you need to know the flow rate mate ?

The injectors are good for 550+ bhp or if you have a problem you check the flow rate like for like against the other injectors on your car.

Dell.

i'm gonna send the injectors for cleaning and flow test and want to know the spec



#9
Renga

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According to this calculator this is required for 550 Wheels HP

https://fuelinjector...flow-calculator

 

# of Cylinders  5

Fuel Pressure (psi) 1741    

Engine Aspiration Turbocharged

Horsepower desired @ Wheels 550 

Duty Cycle 90% 

Injector Size Required Fuel Type Gasonline cc/min=139.97 13 lb/hr
 
Fuel Pressure PSI numbers from

Edited by Renga, 12 September 2017 - 08:49 AM.


#10
RS3Dell

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Renga

What performance mods are you looking at doing mate ?

Dell.

#11
Renga

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Renga

What performance mods are you looking at doing mate ?

Dell.

Replace my LOBA500P for a TC600UE or TC640



#12
RS3Dell

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Replace my LOBA500P for a TC600UE or TC640


Ah I now see why mate 😊 whoever supplying the turbo should know what injections or upgrades to use,That's the 1st place to ask. 😕

Dell.

#13
0120raptor

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According to this calculator this is required for 550 Wheels HP

https://fuelinjector...flow-calculator

 

# of Cylinders  5

Fuel Pressure (psi) 1741    

Engine Aspiration Turbocharged

Horsepower desired @ Wheels 550 

Duty Cycle 90% 

Injector Size Required Fuel Type Gasonline cc/min=139.97 13 lb/hr
 
Fuel Pressure PSI numbers from
Is that the correct flow rate ?
Petrol engines require 1/2 lb of fuel per horsepower per hour for maximum power.
At 550 HP that equates to 275 lbs of fuel per hour total flow. Divide that by 5 injectors = 55 lbs/hour. Turbo engines running rich at the top end would need even more. 

Edited by 0120raptor, 12 September 2017 - 06:44 PM.

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#14
alvareitor0102

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Replace my LOBA500P for a TC600UE or TC640

 

In this case is easy: just contact Tobias in HPerformance, He can tell you what inyectors you´ll need for the TC60 Ultimate Edition.


RS3 8P APR Stg2, Ex Mini R56 JCW Stg2+, GTI Mk5 K04 DSG, Audi RS6 Avant, M3 E46 SMG 4.1, Saxo vts 16v, Clio V6 Mk1.....


#15
Renga

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In this case is easy: just contact Tobias in HPerformance, He can tell you what inyectors you´ll need for the TC60 Ultimate Edition.

All i wanted to know was witch is the latest rev for 8P injectors and the flowrate for them...



#16
RS3Dell

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All i wanted to know was witch is the latest rev for 8P injectors and the flowrate for them...

Sorry mate but by the looks off it no one knows the flow rate 😕 as for the the latest injectors do as I've done which is speak to an Audi parts dept for your answer.

There's a new member Nath from Australia whom has a Tomcat turbo fitted PM him & ask the questions you need to know.

Dell.

Edited by RS3Dell, 13 September 2017 - 01:50 PM.


#17
Renga

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Sorry mate but by the looks off it no one knows the flow rate as for the the latest injectors do as I've done which is speak to an Audi parts dept for your answer.

There's a new member Nath from Australia whom has a Tomcat turbo fitted PM him & ask the questions you need to know.

Dell.

Have all the info i need on The Tomcat´s thanks and i now give up the search for the flowrate, i'm sending in the new "L" injectors for a flow test next week.



#18
RS3Dell

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Have all the info i need on The Tomcat´s thanks and i now give up the search for the flowrate, i'm sending in the new "L" injectors for a flow test next week.

Sorry no one could be off any help over here 😞

We don't have any experience with the Tomcat turbo over here mate.

Your find out when you remap your RS whether the new injectors are up to the job with the Tomcat turbo.

Dell.

Edited by RS3Dell, 14 September 2017 - 08:42 AM.


#19
Pil5burydoughboy

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What update injectors are the for the TTRS/RS3?
Is there a newer injector revision/version that you can use in the 8P from the latest modells?
Is 07K906031L the latest?
Any aftermarket to recommend?


Are the "L" injectors a direct replacement or is any sort of fitting kit required?

#20
RS3Dell

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Are the "L" injectors a direct replacement or is any sort of fitting kit required?


That's what I have in mine now & no fitting kit required as they already have the seals fitted.

Attached File  IMG_20210112_183204~2.jpg   32.25K   27 downloads

Dell.

Edited by RS3Dell, 12 January 2021 - 06:37 PM.





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