This isn't my first attempt at this thread so for that i do apologize but I NEED this fixed.
I have an 04 stock turbo, stock wastegate, bov, dsp and n2mb launch and no lift shift.
Since i purchased this car a year and a half ago, i have had a terrible time building boost after shifting. Its not turbo lag, it just doesnt build at all past what i built in 1st gear. For example....if i build 7 psi in first gear i will have 7 psi in every gear there after unless i wait for about 2-3 seconds in between shifts and then it will build to normal boost levels.
I bought the n2mb box to see if shifting under wot would possibly bandage this problem but the same results occur. If i flat foot shift from 1st to second i will remain at 7psi through out second gear and then through the rest of the gears. if i wait between 1st and 2nd i can get 15 psi in second and then flat foot the rest with 15 psi as well. its like the car does not have the capability of boosting after a gear change. i have never driven any other srt 4 so i can not say for sure but i would assume even if i flat foot shifted out of 1st and into second that the boost should start at 7psi and build up to 15 psi almost instantaneously. but like i said....my boost levels just sit there at the previous gears psi.
i hope any of this makes sense because i am trying to explain it as thorough as possible. Im sure you can all imagine what this does to my ET's. its embarrassing have the only srt 4 that cant break into the 13s even with 2.1 60s and 105 mph traps. i feel i should be well into the 13's but waiting between 1st and second gear is just killing me.
I have a kinetic wastegate on the way.....just thought maybe my wastegate is sticking or something but would like to stay on pcm controlled boost if i can figure this out. i would like to keep my stock wga but got a really good deal on the kinetic so....
sorry to drag on but im loosing my mind here with this.....
thanks!!
I have an 04 stock turbo, stock wastegate, bov, dsp and n2mb launch and no lift shift.
Since i purchased this car a year and a half ago, i have had a terrible time building boost after shifting. Its not turbo lag, it just doesnt build at all past what i built in 1st gear. For example....if i build 7 psi in first gear i will have 7 psi in every gear there after unless i wait for about 2-3 seconds in between shifts and then it will build to normal boost levels.
I bought the n2mb box to see if shifting under wot would possibly bandage this problem but the same results occur. If i flat foot shift from 1st to second i will remain at 7psi through out second gear and then through the rest of the gears. if i wait between 1st and 2nd i can get 15 psi in second and then flat foot the rest with 15 psi as well. its like the car does not have the capability of boosting after a gear change. i have never driven any other srt 4 so i can not say for sure but i would assume even if i flat foot shifted out of 1st and into second that the boost should start at 7psi and build up to 15 psi almost instantaneously. but like i said....my boost levels just sit there at the previous gears psi.
i hope any of this makes sense because i am trying to explain it as thorough as possible. Im sure you can all imagine what this does to my ET's. its embarrassing have the only srt 4 that cant break into the 13s even with 2.1 60s and 105 mph traps. i feel i should be well into the 13's but waiting between 1st and second gear is just killing me.
I have a kinetic wastegate on the way.....just thought maybe my wastegate is sticking or something but would like to stay on pcm controlled boost if i can figure this out. i would like to keep my stock wga but got a really good deal on the kinetic so....
sorry to drag on but im loosing my mind here with this.....
thanks!!