diff --git a/tools/solving/BiVentricleHoreka.py b/tools/solving/BiVentricleHoreka.py
index 647f4d3543a63071b48d717db24b9c5e30eb8ea4..362186f8c17e256bd7ee734163131e56d1e0b8bb 100644
--- a/tools/solving/BiVentricleHoreka.py
+++ b/tools/solving/BiVentricleHoreka.py
@@ -175,16 +175,19 @@ def startLI():
     startJobs(lL,tL,nL,sdt,'',{'ElphyProblem':'BiVentricleWAProblem'})
 
 def startGS():
-    lL=[3]
-    tL=[0,1,2,3,4]
+    lL=[3,4]
+    tL=[2,3]
     nL=['GS']
     sdt=0.0004
-    startJobs(lL,tL,nL,sdt,'',{'ElphyProblem':'BiVentricleWAProblem'})
+    startJobs(lL,tL,nL,sdt,'',{'ElphyProblem':'KovachevaBiventricleSimpleExcitationProblem','EndTime':0.65,'CrankNicolsonTheta':1.0})
+    
+    #startJobs(lL,tL,nL,sdt,'',{'ElphyProblem':'BiVentricleWAProblem'})
 def startForTalk():
     lL=[0,1,2,3]
     tL=[2]
     nL=['SI','SIOC']
     sdt=0.0004
+    
     startJobs(lL,tL,nL,sdt,'talkChangedDiffusion/',{'ElphyProblem':'BiVentricleProblem'})
     #lL=[4]
     #startJobs(lL,tL,['SIOC'],sdt,'talk/',{'ElphyProblem':'BiVentricleProblem'})
@@ -225,9 +228,9 @@ if __name__=="__main__":
 
     #startSI()
     #startLI()
-    #startGS()
+    startGS()
     #startForTimeTest()
-    startSimpleExcitation()
+    #startSimpleExcitation()
     #startSimpleExcitationBR()