I assume this item has been beaten to death already, but I beg to ask anyways.

I'd like to know all there is to know about this upgrade. Everything there is to know. Like:

- Difference in power and speed (especially acceleration) to stock (all videos and appreciated)
- Is Sport Chrono mode somehow affected?
- Durability
- Does it work in everyday driving as well as on the track?
- EVOMS have the accel time 0-60. Is that with sport chrono or not? Is that with manual or tip. If not, what would the 0-100km/h with tip?

plus, any idea how these systems are likely to change as the new facelift is out soon and some extra hp is expected from 997TT.

Thanks in advance!

 

Personally, it is a big jump in cost over the EVO S2 kit with a relatively nominal performance gain. It all depends on what you are looking for but my suggestion is go stage 2 and use the extra money to upgrade the suspension.

EVO Stage 2

Stage 2, suspension upgrades, and light weight wheels are a pretty lethal combination. But of course I am biased because that is what I did.

 

I'm pretty confused here... at EVO pages http://www.evoms.com/marketplace/Vie...675CBDC88BE%7D

it is the same what you posted???

in EVO pages evt s4 620 is the same package than in Sharkwerks' page EVT S4 610 kit?

So which do you consider stage 2?

 

I had 620 before I upgrade to 700.
They tuned the ECU with 95 oc for non-sport model and 100 for sport model for me.It feels insanely fast.A stock car wouldnt spin wheels at first gear with full thoutle but after the 620 upgrade my first gear was like a jump start all the way to red line.So you know there are much more hp / torque added...

When I had stock car I can't beat my friend's stock SL65 after 80mph,I tried again with 620,he can't see my tail lights anymore.