How much boost?

[jodriscoll]

How much boost/psi does a stock 07 mazdaspeed 6 put out? I don't know much about cars but I'm learning and my buddy wanted me to find the answer to this question from the installation of my delfi boost gauge.

[FORZDA 1]

How much boost/psi does a stock 07 mazdaspeed 6 put out? I don't know much about cars but I'm learning and my buddy wanted me to find the answer to this question from the installation of my delfi boost gauge.

Well, if you're near sea level, you will see about 16 psi for a second or two around 4000 rpm before it drops to around 9 psi at 6000 rpm....

[SMOKEYS36SHOP]

i found this to be very helpful info about or cars. http://home.comcast.net/~matt.shreve/Mazda/Mazdaspeed%206%20Technical%20Training.pdf
Mshreve posted this a while back and i keep it saved on my computer