AUDI RS3 BACK FOR MORE POWER | STAGE 2 | 200MPH 

That noise 🤤

Thank you! Glad you are enjoying your car 😎

@@InfinitPerformanceplease bring your maps outside uk. Use a dongle or something like unitronic so We can use your tuning worldwide.

@@ja.5763 TRUTH!

Could this be done for someone on the other side of the world? Remote tuning?

@@ja.5763 Already available with Infinit. I flashed my car at home with a laptop and dongle using Infinit remote tuning.

Thank you!

Thank you! Glad you enjoyed watching our video 😎

Ready when you are 💪🏾

We would love to have a conversation with you to give you some advice and peace of mind. 0141 641 1222 Alternatively, email us, info@infinitperformance.co.uk We will make sure you get the correct guidance, for you to me a better judgement 🫡

We do not support flex fuel at this time however we do offer ethanol tuning.

They are not too popular in the uk, so I don’t have much experience with them. We have only ever rebuilt one unitronic car in the UK on 98 fuel however I have seen many e85 based failures across the pond. Whether that is maintenance or tune related, I am not in a position to say. But they do tune the majority of 5 cylinders in the USA.

We like Tesco Momentum 99 octane fuel. It is more consistent than Shell V Power.

It is not so much torque that kills the rods but peak cylinder pressure. Torque numbers also vary from Dyno to Dyno. For example a car making 670nm on our MAHA Dyno makes approx 740nm or more on a Dynojet. Things that contribute to peak cylinder pressures are knock, too much boost at low rpm, boost spikes and poor fuel quality which cause knock. This engine is extremely sensitive to fuel. This is why commissioned our engine safety algorithm. Without appropriate engine safeties in place, every single engine will fail at some point. All it takes is for the stars to align ie a bad batch of fuel on a hot day, degraded oil quality or a weak coil pack and being wide open throttle. Having our engine safety algorithm on the ecu is effectively like having a nurse onboard datalogging the ecu every 100ms. A car is in a dynamic environment. Our engine safety algorithm will pick up bad fuel quality, a failing spark plug, a failing coil pack, injector and fuel pump. It even goes into a safety mode if the car is overfilled with oil. This is also one of the reasons why we are able to offer such extensive warranties with our engine build programmes. Without the engine safety algorithm, you are in the dark the moment the car leaves the dyno and nobody is datalogging it.

Hey! Is your car currently stock?

@@InfinitPerformance it’s currently running stage 1 from MRC, however I’m not overly happy with it.

The motorsport tuning package (map switching, rolling launch control and engine safeties) will be available for the RSQ3 this summer 🙏🏽

I'm interested too! RSQ3 F3 2022 keep us updated

@@InfinitPerformance is this a available now? What is the cost?

@@AudiRSQ our updated release date is September 🙏🏽

We all do! :D

To understand how the engine safeties work it is important to understand why the knock sensors on the car retard ignition. The knock sensors are effectively extremely sensitive microphones bolted to the side of the engine block. They are calibrated by Audi and each stroke has a set audible frequency which is picked up by the knock sensors. These sensors continuously monitor the combustion cycle to ensure everything is as it should be and within Audi’s set tolerance. If it starts to pick up inconsistencies in the combustion cycle it (this is not necessarily a knock event) it begins to retard the ignition timing on the car to correct the combustion cycle and bring it back into specification. The current engine safety offerings will take into account * Knock * Overboost * Differential Fuel Pressure * Fuel Trims * Lambda * Early injector failure * Early coil pack failure * Misfire

Yes we do! info@infinitperformance.co.uk