http://www.youtube.com/watch?v=Nn5Cr6tSv0I

Heres the video of the actual issue. This is a 3rd gear pull. If I hit it from 2nd gear I can go all the way to 4th without any problems at all. It only does this from 3rd gear up. However, If I hit it from 2nd I'll go thru 3rd without the problem.

 

Post your logs and you'll have better luck solving your problem. My guess is you are hitting fuel cut (look at the tables and post the value).

 

Problem SOLVED! It turned out to be a bad cam sensor! Thanks for all your help and support!

 

^ glad you found out what it is. Your video was kind of hard to make things out but from the look of it your AFR should be a little lower shouldnt it.

Again, I couldnt see to well but it looked like you were hitting 12.7-12.9 when getting on it, if you were WOT then I think you should be in the low high 11's low 12's not around 12.7

 

I told you the problem... that should solve it

 

hey i need some help evo3 engine an wen i reach about 8 psi d engine stutters an holds back an if i try 2 lunch off it stutters