I think most cars look great with a "tucked" harness and other accs. but it has got to be the biggest pain in the ass to do. I did mine and it came out fairly well but I honestly will never do it to another car again. I've grown to like how CARNAG3 does his engine bays up.
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"I just drank a fifth of vodka. Dare me to drive?"
Don't take life so serious. It's not like were getting out of it alive anyway.