diff --git a/MC/config/PWGLF/ini/GeneratorLFStrangenessInJets_gap4.ini b/MC/config/PWGLF/ini/GeneratorLFStrangenessInJets_gap4.ini
new file mode 100644
index 000000000..b2e2057a3
--- /dev/null
+++ b/MC/config/PWGLF/ini/GeneratorLFStrangenessInJets_gap4.ini
@@ -0,0 +1,5 @@
+[GeneratorHybrid]
+configFile=${O2DPG_MC_CONFIG_ROOT}/MC/config/common/external/generator/pythia8_inel_plus_jets_ropes_13p6TeV.json
+
+[DecayerPythia8]
+config[0]=${O2DPG_MC_CONFIG_ROOT}/MC/config/common/pythia8/decayer/base.cfg
diff --git a/MC/config/PWGLF/ini/tests/GeneratorLFStrangenessInJets_gap4.C b/MC/config/PWGLF/ini/tests/GeneratorLFStrangenessInJets_gap4.C
new file mode 100644
index 000000000..9e5f6f85f
--- /dev/null
+++ b/MC/config/PWGLF/ini/tests/GeneratorLFStrangenessInJets_gap4.C
@@ -0,0 +1,28 @@
+#include "TFile.h"
+#include "TTree.h"
+#include <vector>
+#include <iostream>
+#include "SimulationDataFormat/MCTrack.h"
+
+int Hybrid()
+{
+  std::string path{"o2sim_Kine.root"};
+
+  TFile file(path.c_str(), "READ");
+  if (file.IsZombie()) {
+    std::cerr << "Cannot open ROOT file " << path << "\n";
+    return 1;
+  }
+
+  auto tree = (TTree *)file.Get("o2sim");
+  if (!tree) {
+    std::cerr << "Cannot find tree o2sim in file " << path << "\n";
+    return 1;
+  }
+
+  std::vector<o2::MCTrack> *tracks{};
+  tree->SetBranchAddress("MCTrack", &tracks);
+
+  std::cout << "Found " << tree->GetEntries() << " events." << std::endl;
+  return 0;
+}
diff --git a/MC/config/common/external/generator/pythia8_inel_plus_jets_ropes_13p6TeV.json b/MC/config/common/external/generator/pythia8_inel_plus_jets_ropes_13p6TeV.json
new file mode 100644
index 000000000..80a650f1b
--- /dev/null
+++ b/MC/config/common/external/generator/pythia8_inel_plus_jets_ropes_13p6TeV.json
@@ -0,0 +1,30 @@
+{
+    "generators": [
+        {
+            "name": "pythia8",
+            "config": {
+                "config": "${O2_ROOT}/share/Generators/egconfig/pythia8_inel.cfg",
+                "hooksFileName": "",
+                "hooksFuncName": "",
+                "includePartonEvent": false,
+                "particleFilter": "",
+                "verbose": 0
+            }
+        },
+        {
+            "name": "pythia8",
+            "config": {
+                "config": "${O2DPG_MC_CONFIG_ROOT}/MC/config/PWGLF/pythia8/generator/pythia8_jet_ropes_136tev.cfg",
+                "hooksFileName": "",
+                "hooksFuncName": "",
+                "includePartonEvent": false,
+                "particleFilter": "",
+                "verbose": 0
+            }
+        }
+    ],
+    "fractions": [
+        4,
+        1
+    ]
+}