diff --git a/reference/speeduino.ini b/reference/speeduino.ini
index 1a01e07..236d202 100644
--- a/reference/speeduino.ini
+++ b/reference/speeduino.ini
@@ -445,8 +445,10 @@ page = 7
 ;Boost and vvt maps (Page 8)
 ;--------------------------------------------------
 page = 8
+;notes for boostTable in PSI~~~There are 6.895 psis to a kPa then x 2 like the kPa ver~~~div atmos. pressure in kPa by 2 and make neg so to subtract instead of add
     #if BOOSTPSI
-        boostTable    = array,  U08,    0,[8x8],    "PSI",        0.14503773773020923,   -2.10304719708803,   0,       74,      0 #0.043511 0.02900754754 0.05801509508
+        boostTable    = array,  U08,    0,[8x8],    "PSI",        0.29007547546041846,   -50.6625,   0,       74,      0 
+;        boostTable    = array,  U08,    0,[8x8],    "PSI",        0.14503773773020923,   -2.10304719708803,   0,       74,      0 #0.043511 0.02900754754 0.05801509508
     #else
         boostTable    = array,  U08,    0,[8x8],    "kPa",        2.0,        0.0,   0,       511,      0        
     #endif