I have an '85 60 that is has the stock 2F and an H55. What do I need to do to make it not start unless I have the clutch pedal engaged? That thing I'll jump several feet if I forget and turn the key with it in gear. I don't have much trouble remebering to press the clutch before I crank it, but........my wife or kids are going to vault it into a wall or another vehicl if I don't install some kind of lock out. Thanks