Stock boost for the MSP !?

[Wingman21]

Is the stock boost 6 or 6.9 !??
Because on MazdaUSA it says 6 PSI, but I always thought it was 6.9 (dunno) !!!?

http://www.mazdausa.com/MusaWeb/displayPage.action?pageParameter=contactVehicleMZS P#6

[jersey_emt]

5, 5.5, 6, 6.5, 6.9, 7, 7.5, 8, and like 14.

All numbers of stock boost (no boost controller).

It's supposed to be 6.5psi IIRC

[NoVaMSP]

lies ! all lies ! any where from 5 - 10

[girth]

When I bought mind a year ago, all literature about the MSP said it was 6.9 stock boost. Mazda's obviously just changing their tune now that they've gotten rid of all the new MSPs.

[HammondMSP]

I know someone who boosts @ 5 psi; and 6 psi with a Catted Downpipe... Kinda wierd