wiring starter button

Just be sure you have good current paths for hot and ground to the starter. You'll want to use #1 or #0 multi-strand cable for the hot side. be sure the chassis ground connections are clean or (and I would) run a separate ground cable the same size as the hot. I'm wondering why use a starter button instead of the key switch. By all means make yourself happy, but I like the key starter just fine - or it's just what I'm used to...