[E90SoFlo]

As many of you know I have a boost leak and after 4 shops, I was able to get it fixed! YAY!
We had to pull the FMIC and re-install it, the shop actually didn't think anything was wrong.

Here is that log after it was fixed. Stage 1 Aggressive ST 3k-6k 3rd and 4th Gear


Yesterday I installed my downpipes and went to stage 2 Cobb. And guess what, Its right back to where it was.

Stage 2 Aggressive 3000-6000k 3rd gear



I have spoken with Rob, at Cobb (he is great) and like I said, 4 "euro" shops and nobody can find this.

Any new Ideas.

[1faste903series]

What Bov are you using ??I would double check all your clamps including the ones to the intakes .

[E90SoFlo]

Im running forge DV's no BOV

[Jeff@TopGearSolutions]

What FMIC do you have? You should just have a boost leak test done pressurized to 20 psi.

[E90SoFlo]

Originally Posted by Jeff@topgearsolutions

What FMIC do you have? You should just have a boost leak test done pressurized to 20 psi.

Stock FMIC, and its been tested to 22psi twice.

[Jeff@TopGearSolutions]

Originally Posted by E90SoFlo

Stock FMIC, and its been tested to 22psi twice.

[E90SoFlo]

Originally Posted by Jeff@topgearsolutions

lol its the next purchase.

[1faste903series]

Originally Posted by E90SoFlo

lol its the next purchase.

I think the Stock cooler is the problem

[E90SoFlo]

Originally Posted by 1faste903series

I think the Stock cooler is the problem

How would that have a boost leak? Just curious.

and if that was the problem, why was it able to be fixed a few days ago.

[1faste903series]

Originally Posted by E90SoFlo

How would that have a boost leak? Just curious.

and if that was the problem, why was it able to be fixed a few days ago.

Could be coming from the couplers or plastic end tanks .

[E90SoFlo]

Originally Posted by 1faste903series

Could be coming from the couplers or plastic end tanks .

Wouldn't you hear that if you put 20psi through it?

[COBB Tuning]

Have you tested the Wastegate Control Solenoid?

http://www.e90post.com/forums/showthread.php?t=634459

Ian

[E90SoFlo]

Originally Posted by COBB Tuning

Have you tested the Wastegate Control Solenoid?

http://www.e90post.com/forums/showthread.php?t=634459

Ian

Have not, That is nothing like what my problem is but I will have that checked out.

[spectacula]

my chargepipe coupler had busted on the bottom where it couldnt be seen, check that

[E90SoFlo]

Ok so, my car. Has issues.

Changed to ST map stage 2 and look at this.. Looking good, wtf.