View Full Version : Peak boost on stock mazdaspeed6.
05-22-2011, 12:37 AM
Just put my boost gauge on And I was wondering how much boost should I be at with just a Cobb intake? Is it 15psi?
05-22-2011, 12:51 AM
Yeah 15 is the correct number 15.6 to be exact but 15 is about right, shouldn't be going higher than that though.
05-24-2011, 07:14 PM
anything between 15 and 16 is good depending on temperature and other factors. But thats a good number.
06-16-2011, 11:40 PM
how do you make morwe boost on a stock ms6? is it just a tune?
06-17-2011, 01:01 PM
tune or MBC
06-20-2011, 07:34 PM
stay away from a mbc. the small turbo and quick spool characteristics can create massive boost at a low rpm. this has been proven to cause blown motors in this motor. if your not careful or without a built motor you will regret it.
Powered by vBulletin® Version 4.2.0 Copyright © 2013 vBulletin Solutions, Inc. All rights reserved.