metalzombievi
Member
- Local time
- 8:49 PM
- Joined
- Apr 23, 2015
- Messages
- 57
recently ive noticed that when i start the motor there is a loud pop then the engine starts and runs with no problems. before the pop the rear wheel sometimes does a small skid like it cant move then theres the pop, eninge is running and its all fine. is that a problem i should worry about or fix?