
We’ve attached the dyno sheet for the Mini Cooper Turbo. The gain is 32.9hp & 66lbs tq.
The car had cooling issues so the intercooler had to be upgraded.








The Audi R8 V10 ECU upgrade is now available, we completed this car a while back. The gain is 45hp!! We can also turn the exhaust volume up in 2nd/3rd gear. We can either bench flash the ECU's or programme the car via OBD2. 
A Supercar sound may be the main reason most drivers choose a Sports Exhaust system for their Audi R8.With QuickSilver they will also appreciate the performance benefits and, in particular, the huge weight saving of over 18 kgs (40lbs), taken from the very rear of the car. Most R8 owners will have bought their car for fun and so behind the wheel they will enjoy an enhanced experience, the sound being such an important part of driving a high performance sportscar. The rise and fall through the gears the blips on down-change, the pops on the overrun – all add to the fun. The QuickSilver system has a Titanium silencer and thin-gauge stainless steel tube to achieve a combination of the lightest possible weight with strength and durability. At lower engine speeds it produces a wonderful deep tone, with volume and pitch increasing in direct proportion to rpm climaxing in a robust racecar howl at the red line. QuickSilver enable personalisation of sound & appearance and an improvement in performance by using components and materials that are more expensive than the OE specification. The QuickSilver system is a ‘bolt on’ fit, designed to complement the original specification without compromising emissions or reliability. It comes with QuickSilver’s usual 25 year guarantee.Original Weight is 63 lbs QuickSilver is 22 lbsOriginal Sound is 98 dB QuickSilver is 105 dBOrginal Power is 414 bhp QuickSilver is 424 bhp
The BMW M3/M5/M6 can now be programmed via OBD2. We first started programming the M5's back in 2005 and the only way it could be done was by removing the ECU and bench flashing the processors. Now that we can programme them via OBD2 it only takes a couple of minutes for the download/upload. Having spoken to the driver of this car he said there is huge difference in the power and shifting on this car, there’s no more delay when changing gears.
Just to let the Lamborghini Gallardo and Murcielago owners know who are using cat bypass pipes that we can disable the oxygen sensors when programming the ecu's. This service can not be done by mail-order (unless it’s the LP560 or a car with the ME9 ECU), we have to physically work on the car. This gets rid of the annoying check engine light.


Here at 3S Autosport it's hard for us to post pictures of every car we work on so we try to post some cars that we don't come across everyday. The Ferrari 575 Pininfarina. It's a great car and like all exotics there is plenty of room for improvement. You probably hear some exotic car owners saying their car is tuned for maximum performance from the factory and those of us who know better just stay quiet because there are certain topics that should be avoided like politic's, religion, music, de-tuning of a vehicle, etc, etc.
We now offer the performance software upgrades for the Mercedes SL65 AMG Black Series, for the ECU (engine control unit) and TCU (transmission control unit). It is a very difficult car to test on the dyno, the highest gain was just over 41hp (we're sure its more though).
Just to let you guys know and we should have listed this along time ago but we're also able to programme the TCU (transmission control unit) in all the Mercedes 55 AMG Kompressor's. We can raise the tq limiters, etc. in the control unit. This is included in the 55 AMG Pulley/Software Upgrade.
Just to let the Porsche owners know that Porsche have been changing their choice of ECU's for a while now. We programmed a 2009 Porsche 997 C2 a couple of weeks ago and it had a SDI-3 ECU, the only way we could programme this ECU was to remove it and bench flash it. All the new ECU's don't have eproms anymore, they now use processors.









A vehicle manufacturer will often change ECU types or the way ECU's are installed. I have never come across this (maybe because we do a lot of business through mail order) but the ECU on this car was secured by a security screw and for the average car owner this could be a pain to remove. When we originally tested the 63 AMG engine we got 33hp and about 30lbs tq, you can check the dyno sheet for the C63 AMG on the previous blog.
