tte420

  1. William McGougan

    Is my turbo a TTE420?

    Hi guys, bought a TTE420 used from someone on the Facebook forum, this may sound like a stupid question but how can I tell it's the hybrid? What's the obvious marks to look out for, as visually it doesn't really look different obviously... Is there any marks or specific changes to look for...
  2. S

    Audi S3 Stage 3 best exhaust systems performance wise?

    Hi currently have a stage 3 in for custom mapping & was told the rear Miltek Catback (Resonated) was restrictive. Advised to replace for BCS full system. Popular opinion is that BCS systems are the best performance-wise followed by the Milltek etc, which I agree however did not see the need for...
  3. S

    TTE420 STAGE 3 - LPFP NEEDED??

    Hi 59 plate S3, would like a clear clarification if an LPFP is needed, the aim is for 420-430 BHP. The suggested LPFP would be the TTRS/RS3 one since this is best suited for the S3 8P. If an LPFP is needed please clarify the limit of the stock LPFP & if the TTRS/RS3 can work with stock...
  4. S

    RS4 Injectors for stage 3- Old vs new Revision

    Hi all Looking to replace injectors for a new set was curious to whether anyone has installed the new revision RS4 injectors. Are they a direct fit for the AUDI S3 8P facelift apart from the plug/connector. Existing RS4 injectors are maxing out at 360bhp to a setup that's supposed to be on...
  5. S

    S3-8P, TTE420 Stage 3 - Possible Over boosting into Limp Mode Issue.

    Hi all, currently experiencing some issues with an 8P stage 3 S3 running the TTE420 setup & wanted to see if anyone else had similar symptoms regardless of your setup & what actions were taken to rectify the problem. Briefly, car runs superb & boosts well that is until you take it to the...
  6. Doogie...

    Doogies Phantom Black S3.......progress thread.

    Going to call this a progress thread as opposed to a build as most of what can be done to it has been so theres not much else to build upon from here.. BUT anyway...... Here is my car, 2007 Phantom black Audi S3. Picked her up last july and have enjoyed her every day since. It came with...
Top