Version 3.6
-Updated for 1.45
-Included 4 Series sound
-New exhaust samples for JBS kit and primary sound
-3 stages exhaust valve system included (sidepipe, stock, stacks)
-Over all improvements
How to use 3 stages exhaust valve system:
1. Hold light horn button for 1 second (and not later that 1.5 second)
2. press J again but do not hold, and now the tone should be changed
3. To change the tone back just repeat the same process