hi, does anyone know what the amp is on the fuses on the fuse block?????? to hook up a stero should i get a new fuse block? how do you hook one up? where do you get air filters, spark plugs? how much does it cost to get your battery charged up? I went out side about two weeks ago and found that there was a gas leak from that little metal pipe at the bottom of the car.(left of the left tail pipe..... it is tightened,how can i fix this???????