sparks 0 Posted September 8, 2008 Hi people ive got the mfa in specail mode so i can read my boost off option 2 with mfa on 2 but how do i convert it to psi? cheers stu .. Quote Share this post Link to post Share on other sites
Roger Blassberg 0 Posted September 8, 2008 1 standard atmosphere = 1 bar = 760mm mercury (Hg) = 14.7psi approximately. Best wishes RB Quote Share this post Link to post Share on other sites
flusted 0 Posted September 8, 2008 its in the knowledge base? Quote Share this post Link to post Share on other sites
sparks 0 Posted September 8, 2008 cheers roger i tried looking in the knowlegde base but couldnt find it flusted hence the question stu.. Quote Share this post Link to post Share on other sites
JMC 0 Posted September 8, 2008 Keep in mind though the pressure sensor in the back of the MFA is now over 15 years old and should only be used as an approximation. If you want a boost/pressure read, then best to use a proper gauge. Quote Share this post Link to post Share on other sites