Looking for tips on extending the wire length from my motor. I'm installing a custom mini bike seat on my ride and am going to attach the cdi under the seat. I'll need to extend the length of wire from the engine by about a foot. I may also need to extend my kill switch wires by a few inches. I don't want any zip ties, duct tape or electrical tape on my bike. I want to do the job properly. Any advice on doing a nice professional job will be appreciated. Links to necessary purchases are also greatly appreciated.