My car is boosting @ .4 bar,
Every now and then it runs great for couple min. @.7bar
Stock car (new forge DV's)
New stock turbo and intercooler hoses,(installed @ porsche and pressure tested) no leaks!
No Codes. (scanned By Durametric)
Already unplugged battery (hrs) with no success.
Gas I run is sunoco 94.
New MAF sensor.
New Plugs...

WTF is going on I am getting very *&^%$ (wish I kept my 993tt)...

Please anyone help, I am truly tired of driving a porsche with the soul of a civic lollll!!!!

 

What was the boost before you put on the new DV's and more importantly was the car doing this before the new DV's? what kind are they ?what spring is in them?do you hear any noise when your trying to boost? is the f-hose new ? It can go so many ways.The more info the better we can help you.

 

What with and when was your car flashed??

MK

 

Its currently stock.


Im supposed to travel this weekend to custom tune this car. That most likely wont happen if we cant figure out the limpmode issue .


Paul - Ill call you later this morning.

 

Are you sure it's limpmode?
Try this test: Get on the highway on a slight uphill and hold the pedal to the floor in 4th. You should definitely see a steady .6 or .7 bar then.

Boost is load dependent and you won't always see a steady .6 in 2nd gear when getting on it around town.

Of course, the easiest cure is retune the ECU. Then you'll see .8 while pulling out of your driveway.