diff --git a/Hellen-88-BMW.md b/Hellen-88-BMW.md
index bb6e37a6..bdb60c49 100644
--- a/Hellen-88-BMW.md
+++ b/Hellen-88-BMW.md
@@ -52,7 +52,7 @@ M5.2 - E36/Z3 M44 and M62 and M73
 
 ## Auxiliary Pins
 * Dual channel H-bridge footprint
-* Dual channel PPS and TPS sensors add-on connector
+* Dual channel PPS and TPS sensors add-on connector. We are hinting at M52 swaps into E30.
 * GPIO pins XXX: 
 
 ## Spare Parts