Get me a pic showing where the horns are mounted. Then explain how you wired them. I can then figure out how much wire and such I will need. I can make relay kits to handle up to 40 amps with normal relays. By the way the X horn is only fused at 10 amps! Also need to know what type of connectors are on the horns. If possible take a close up pic of them. If they are exactly like the stock horns then I already know what they are. I also have an ATC fuse block kit for the X. 6 circuit or a ten circuit. Up to 100 amps total and it's protected by a circuit breaker. Makes it real easy to connect stuff under the hood!