would this be enough?

That taylor link locked my internet explorer..lol. It sounds like that is the better choice, yes. I wont try to see it again. As was said, smart idea is to wire a direct shot from starter relay to alternator with a heavy gage (6 or 4ga) wire. Rememer, you're asking the same push to move the power over 2-3 times the distance... so you want to make sure it's got plenty of conduit.

sorry about that moper lol...i thought the higher the number the less gauge it is? you say heavy as in 4-6 ga, but i thought i wanted 0 or less? Am i coinfusing myself here? sorry