I would like to share my experience on tuning RS3 8Y.
I have owned cars for more than a year and have done various modifications before I got to the current situation .
I installed Wagner EVO 1 intercooler.
I initially installed JB4 module from American Burger sport .
I installed Milteck 200 cell downpipe with Seletron emulators .
I uninstalled Milteck 200 cell downpipe since I did not like wastgate rattle .
I installed catback BTM turbo version with ASR .
I installed Eventuri intake ( without turbo inlet elbow ) .
I dyno tested cars with Wagner Intercooler configuration , Eventuri intake , Jb4 module and the performance obtained was disappointing .
Increase of almost 35 hp but with a poor torque curve.
I tried replacing Jb4 module with ChipBox from Seletron . After some initial problems ( I got a faulty wiring harness ) I managed to install it . I tried to make a neat and tidy thing by making a bracket with 2 mm thick carbon sheet attached to the chassis using a screw from the RIGHT headlight .
I then had ChipBox Seletron module bench calibrated by Raaro in Monterotondo (Rome ) .
They have extreme expertise on this . They manage to set module by setting specific boost targets for each rpm checking ECU corrections and dyno performance .
After two hours between dyno and road tests the results were very satisfactory .
Increased power 60 hp and torque 70 Nm with a very smooth curve , no holes .
In conclusion I recommend installation Intercooler Wagner Evo 1 and Seletron Chipbox module calibrated on the bench by a professional ( in Italy I recommend Raaro ) .
The Eventuri intake is an investment you can overlook ( it makes a lot of scene with the hood open , has outstanding turbo flutter but I don't think it gives performance gains ) .
The BTM turbo catback really costs a lot but is the only solution to get a decent exhaust sound without having to install a downpipe .
I did two acceleration tests using audi diagnostics.
0-100 in 3.2 sec
0-200 in 11.2 sec note: last road section was slightly uphill ( consequently 100-200 should be on 8 sec )
outside temp. 13 degrees
tests done in dynamic , I was not able to do tests in performance
I have owned cars for more than a year and have done various modifications before I got to the current situation .
I installed Wagner EVO 1 intercooler.
I initially installed JB4 module from American Burger sport .
I installed Milteck 200 cell downpipe with Seletron emulators .
I uninstalled Milteck 200 cell downpipe since I did not like wastgate rattle .
I installed catback BTM turbo version with ASR .
I installed Eventuri intake ( without turbo inlet elbow ) .
I dyno tested cars with Wagner Intercooler configuration , Eventuri intake , Jb4 module and the performance obtained was disappointing .
Increase of almost 35 hp but with a poor torque curve.
I tried replacing Jb4 module with ChipBox from Seletron . After some initial problems ( I got a faulty wiring harness ) I managed to install it . I tried to make a neat and tidy thing by making a bracket with 2 mm thick carbon sheet attached to the chassis using a screw from the RIGHT headlight .
I then had ChipBox Seletron module bench calibrated by Raaro in Monterotondo (Rome ) .
They have extreme expertise on this . They manage to set module by setting specific boost targets for each rpm checking ECU corrections and dyno performance .
After two hours between dyno and road tests the results were very satisfactory .
Increased power 60 hp and torque 70 Nm with a very smooth curve , no holes .
In conclusion I recommend installation Intercooler Wagner Evo 1 and Seletron Chipbox module calibrated on the bench by a professional ( in Italy I recommend Raaro ) .
The Eventuri intake is an investment you can overlook ( it makes a lot of scene with the hood open , has outstanding turbo flutter but I don't think it gives performance gains ) .
The BTM turbo catback really costs a lot but is the only solution to get a decent exhaust sound without having to install a downpipe .
I did two acceleration tests using audi diagnostics.
0-100 in 3.2 sec
0-200 in 11.2 sec note: last road section was slightly uphill ( consequently 100-200 should be on 8 sec )
outside temp. 13 degrees
tests done in dynamic , I was not able to do tests in performance