Hitting the gas pedal, not getting any acceleration on sec

[Komar]

You know how the car feels when the tires slip under acceleration and then grips and takes off? Same feeling, only there's no slippage at the tires. This issue happens in any gear(maybe not in second and first that much).

I hit the pedal to floor and revs go up for cca 800 rpm for a sec and than car accelerates normal....

what could be the problem?

1. Clutch? the car has only 31 000 miles, is ti possible?

2. I read about crankshaft sensor?

3. ERG valve needs to be cleaned?

4 spark plugs?

The car is on Revo stage map, but that it should not take affect...

[Viking]

Sounds like clutch slip to me.

[Komar]

hmmm we will see, I will go to my local dealer.

[EvilMr.Lee]

If you're flooring it, it uses 400ms to downshift.

Edit : just noticed you have manual, my bad.

[Komar]

I was driving it for last two day it seems fine now....

I dont think its the clutch, maybe its electronics.....

[Komar]

well the problem is still there....

but there is also something else...

when i floor it lets say in 3.-th gear on 2000 rpm car starst going and on a sec it twitches once or twice...( ), like something loses in that sec, like spark in cilinder

Can a coil pack be maybe faulty and Im not getting a spark in one cilinder in that moment?
Or maybe my throottle flap needs cleaning and adaptation?
Also maybe maybe the valves in intake has carbon build up?

on diagnostic there are no erors...
Not sure where to start....