View Single Post
Old 07-05-2012, 03:18 AM   #3562
TriGun
 
TriGun's Avatar
 
Drives: Camaro 2SS/RS Ice Silver
Join Date: Oct 2009
Location: Kuwait
Posts: 205
You are logging in metric (Maybe you know that already)

The logged perssure is the Manifold Absolute Pressure you have to subtract the Barometric Pressure from MAP value to get boost.

MAP Value = 156 kPa = 22.6 psi;
Baro Value = 100 to 104 = 14.5 to 15.1 kPa;

Boost = (156 - 100) kPa or (22.6-14.5) psi = 56 kPa = 8.1 psi

Last edited by TriGun; 07-05-2012 at 03:57 AM.
TriGun is offline   Reply With Quote