$400 for what? a b16 swap or another sohv vtec swap? i sold my everything you need 100% d16z6 swap for under 400, and it had less than 75,000 miles. haha i remember that, guy had trouble putting it in and tried to tell me he was a bad motor. then i explained to me what happen and i told him what to do and it ended up working, even after a shop told him it was fuked and locked up.