diff --git a/firmware/controllers/algo/fuel/injector_model.txt b/firmware/controllers/algo/fuel/injector_model.txt
new file mode 100644
index 0000000000..4fc24083f4
--- /dev/null
+++ b/firmware/controllers/algo/fuel/injector_model.txt
@@ -0,0 +1,6 @@
+struct_no_prefix main_relay_s
+float m_deadtime
+float pressureDelta
+float pressureRatio
+
+end_struct