i can't figure out whats wrong....

[dave7512]

im only running 4-5 psi max and i have no clue why..

anybody have any ideas?

 

[Outlawstar98]

1. leaking WGA
2. Even thought they say stock is 7 PSI doesnt mean its true, overtime wear and tear, which makes less PSI's.



/i think lol

 

[dave7512]

WGA? sorry i dont know my car terms very well

 

[vinnie mack]

WGA is the Wastegate Actuator. Kind of like the motor that rolls down your window. The actuator is vacuum driven which opens and closes the wastegate using a long rod.

 

[shane02pro5]

http://www.mazdas247.com/forum/showthread.php?t=123634567&highlight=replacement+wga

 

[dave7512]

oh i see, how do i fix it?

 

[shane02pro5]

You replace it!

 

[dave7512]

ha i see, how much would that cost me?

 

[shane02pro5]

Dude...read the thread like the first couple of entries!

 

[dave7512]

sorry i didnt read it till atfer i said that, thanks for the help

 

[fellfrosch7]

I would check for boost leaks as well... take the intake off and pressurize the turbo through there and listen/look for leaks. It should hold a steady 10psi for at least several seconds and bleed off slowly after that.

 

[69RMSP]

put a bigger turbo on!!!! jk