
Hi Team Revo
I thought I'd give you guys from feedback about the changes in the S4 :
The mileage turned 7777 Kms at the time of the ECU reinstallation.
That was probably a good omen !!
During the 1 st LOG session , it was immediately noticeable that the PEAK Power had increased.
The S4's originally not a slouch by any means, but now it surges ahead with more urgency and has a distinct 2nd burst of power at 5500+ rpm to the rev limiter.
It's more aggressive through the gears and even sounds more gruff and throaty, as a bonus.
I would hazard a guess of the Peak Power at +- 300kW in Durban.
But eagerly await an official Dyno.
More surprisingly, after 200 odd Kms, I am even more impressed by the Torque Gains...
The car is more effortless and driveable now , even at the lowest of revs and just cruising.
Yet it remains my everyday Sedan that seems untouched and totally stock.
Just now, more exciting when I feel the need !
I would confirm Revo Uk's gains of Torque at +- 500nM now, up from 440.
On the 2nd log this weekend, we stumbled on a Mercedes C63 AMG, and to my delight the S4 showed that not only can it hang on to a V8 from 100-180km/hr but also surge passed it !!
The Revo ECU changes have made the S4 "box" in another category, now up a category , with flagships like the M3 and the C63 etc.
The Revo software , has reaffirmed my decision to buy the Audi S4 over the M3, it's uncommon and goes under the radar almost unnoticed , but now has added Bite and grunt !
I can't wait for a few hundred more Kms and the car to settle into a rhythm .
Thanks Team REVO .... REVO-Lutionary !