diff --git a/can_db/ft86.md b/can_db/ft86.md
index 11f6784..dbb9195 100644
--- a/can_db/ft86.md
+++ b/can_db/ft86.md
@@ -7,14 +7,14 @@ RaceChrono and equations to get the right scale, etc.
 
 Update frequency: 50 times per second.
 
-Channel name | Equation
------------- | --------
-Steering angle | bytesToIntLe(raw, 0, 2) * 0.1
-Z rate of rotation | bytesToIntLe(raw, 2, 2) * -0.318309886
-??? | bytes 4, 5
-Lateral acceleration | bytesToIntLe(raw, 6, 1) * 0.2
-Longitudinal acceleration | bytesToIntLe(raw, 7, 1) * -0.1
-Combined acceleration | sqrt(pow2(bytesToIntLe(raw, 6, 1) * 0.2) + pow2(bytesToIntLe(raw, 7, 1) * 0.1))
+Channel name | Equation | Notes
+------------ | -------- | -----
+Steering angle | bytesToIntLe(raw, 0, 2) * 0.1 |
+Z rate of rotation | bytesToIntLe(raw, 2, 2) * -0.318309886 | The multiplier is 1/pi, but maybe should be 0.9 / pi
+??? | bytes 4, 5 |
+Lateral acceleration | bytesToIntLe(raw, 6, 1) * 0.2 | Not 100% sure about the multiplier, but looks about right
+Longitudinal acceleration | bytesToIntLe(raw, 7, 1) * -0.1 | Not 100% sure about the multiplier, but looks about right
+Combined acceleration | sqrt(pow2(bytesToIntLe(raw, 6, 1) * 0.2) + pow2(bytesToIntLe(raw, 7, 1) * 0.1)) |
 
 ## PID 0xD1