So when i accelerate hard around 4-5k the car seems to bog twice.
In 1st when turning into traffic it did it and in 4th on the highway it does it.

Could this maybe be my clutch slipping? I can't smell any burning afterwards tho.

 

my viii did it for a while...just a hicup in the tune. have you been tuned? running higher boost?

 

No tune just a cat back and turbo inlet pipe stock boost. Did yours do it all the time tho? cus these seems to do it all the time under heavy acceleration. the car kinda jerks twice and keeps going.

 

Yeah it did it every time I got on it. A tune should help smooth everything out.

 

Same jerk and everything? what mods did you have?

Im far off from a tune i didn't think just a catback would effect the stock tune like that.

 

i have far too many mods. tbe, BOV, COP, TME 6.5 turbo (that just blew up on me yesterday), boost at 24 psi. I could be wrong. How many miles are on your plugs? they could be blowing out. i replace with copper plugs every oil change. not sure about the plug options on a X

 

36k miles about to do full tranny fluid change. ive never replaced the spark plugs yet.
you replace spark plugs every oil change? even on a stock evo?

 

I run copper plugs in my car. They are better conductors but foul a lot easier. At 36kleast miles on the plugs I would start there.

 

yea gonna run and grab some swap em out besides copper what are some good plugs to get?

 

Iridiums are good. That's what comes stock. They will last longer. I like the ngk brand myself