diff --git a/reference/Speeduino base tune.msq b/reference/Speeduino base tune.msq
index c2cd123c..92ad043c 100644
--- a/reference/Speeduino base tune.msq	
+++ b/reference/Speeduino base tune.msq	
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="ISO-8859-1"?>
 <msq xmlns="http://www.msefi.com/:msq">
-<bibliography author="TunerStudio MS(Beta) 3.0.26 - EFI Analytics, Inc." tuneComment="" writeDate="Tue Jul 11 16:20:48 AEST 2017"/>
-<versionInfo fileFormat="5.0" firmwareInfo="Speeduino+2017.06" nPages="10" signature="speeduino 201706"/>
+<bibliography author="TunerStudio MS(Beta) 3.0.27 - EFI Analytics, Inc." tuneComment="" writeDate="Sun Jul 30 23:07:21 AEST 2017"/>
+<versionInfo fileFormat="5.0" firmwareInfo="Speeduino+2017.06" nPages="11" signature="speeduino 201707"/>
 <page>
 <pcVariable name="tsCanId">"CAN ID 0"</pcVariable>
 </page>
@@ -366,7 +366,7 @@
 <constant digits="0" name="egoRPM" units="rpm">1200.0</constant>
 <constant digits="0" name="egoTPSMax" units="%">70.0</constant>
 <constant name="vvtPin">"Board Default"</constant>
-<constant name="unused6-13e">"ONE"</constant>
+<constant name="useExtBaro">"No"</constant>
 <constant name="unused6-13f">"ONE"</constant>
 <constant name="boostPin">"Board Default"</constant>
 <constant name="unused6-14e">"ONE"</constant>
@@ -429,10 +429,7 @@
 <constant name="lnchPullRes">"Pullup"</constant>
 <constant name="fuelTrimEnabled">"No"</constant>
 <constant name="flatSEnable">"No"</constant>
-<constant name="unused6-60e">"ONE"</constant>
-<constant name="unused6-60f">"ONE"</constant>
-<constant name="unused6-60g">"ONE"</constant>
-<constant name="unused6-60h">"ONE"</constant>
+<constant name="baroPin">"A0"</constant>
 <constant digits="0" name="flatSSoftWin" units="rpm">400.0</constant>
 <constant digits="0" name="flatSRetard" units="deg">5.0</constant>
 <constant digits="0" name="flatSArm" units="rpm">2000.0</constant>
@@ -810,6 +807,20 @@
 <constant digits="0" name="unused10_126">255.0</constant>
 <constant digits="0" name="unused10_127">255.0</constant>
 </page>
+<page number="10" size="192">
+<constant cols="1" digits="0" name="crankingEnrichBins" rows="4" units="C">
+         -40.0 
+         0.0 
+         30.0 
+         70.0 
+      </constant>
+<constant cols="1" digits="0" name="crankingEnrichValues" rows="4" units="%">
+         138.0 
+         115.0 
+         105.0 
+         100.0 
+      </constant>
+</page>
 <settings Comment="These setting are only used if this msq is opened without a project.">
 <setting name="enablehardware_test_OFF" value="enablehardware_test_OFF"/>
 <setting name="SPEED_DENSITY" value="SPEED_DENSITY"/>
diff --git a/reference/speeduino.ini b/reference/speeduino.ini
index 687508f0..2d2e2f1c 100644
--- a/reference/speeduino.ini
+++ b/reference/speeduino.ini
@@ -7,7 +7,7 @@
 
    queryCommand   = "Q"
    ;signature      = 20
-   signature      = "speeduino 201707-dev"
+   signature      = "speeduino 201707"
    versionInfo    = "S"  ; Put this in the title bar.
 
 ;[TunerStudio]
@@ -105,7 +105,7 @@
    pageActivate        = "P\001",   "P\002", "P\003", "P\004", "P\005", "P\006", "P\007", "P\010", "P\011", "P\012", "P\013"
    pageReadCommand     = "V",       "V",     "V",     "V",     "V",     "V",     "V",     "V",      "V",    "V",    "V"
    pageValueWrite      = "W%2o%v",   "W%o%v", "W%2o%v", "W%o%v", "W%2o%v", "W%o%v", "W%o%v", "W%o%v", "W%o%v",	"W%o%v",	"W%o%v"
-;  pageChunkWrite      = ""      ; No chunk write for standard MS
+;  pageChunkWrite      = ""      ; No chunk write yet
 
    blockingFactor = 2048
    tableBlockingFactor = 2048
@@ -114,7 +114,7 @@
    blockReadTimeout = 2000
    ;tsWriteBlocks =      off
    ;writeBlocks = off
-   interWriteDelay = 10
+   interWriteDelay = 5
 
 ;New for TS 3.0.08ish upwards, define lists of standard I/O options
 
@@ -2331,7 +2331,7 @@ cmdtestspk450dc = "E\x03\x0C"
    testenabled       = bits,    U08,	  38, [0:0]
    testactive        = bits,    U08,	  38, [1:1]
    afr2             = scalar,   U08,    39, "O2",     0.100, 0.000
-   baro             = scalar,   U08,    40, "%",      1.000, 0.000
+   baro             = scalar,   U08,    40, "kpa",      1.000, 0.000
    canin_gauge0	    = scalar,   U16,	41,	"",		1.000, 0.000
    canin_gauge1	    = scalar,   U16,	43,	"",		1.000, 0.000
    canin_gauge2	    = scalar,   U16,	45,	"",		1.000, 0.000
diff --git a/speeduino/comms.ino b/speeduino/comms.ino
index 04d82ed2..bcee111d 100644
--- a/speeduino/comms.ino
+++ b/speeduino/comms.ino
@@ -80,12 +80,12 @@ void command()
       break;
 
     case 'S': // send code version
-      Serial.print("Speeduino 2017.07-dev");
+      Serial.print("Speeduino 2017.07");
       currentStatus.secl = 0; //This is required in TS3 due to its stricter timings
       break;
 
     case 'Q': // send code version
-      Serial.print("speeduino 201707-dev");
+      Serial.print("speeduino 201707");
      break;
 
     case 'V': // send VE table and constants in binary