I have a 394 Rocket 88 4 bbl eng. I just pulled from a 63 Olds Supper 88 2 dr HT it turns over but not running, i tried & had good spark, it coughed a little but didn't but seemed want to fire so being sold as a rebuilder or I can knock it a part? if you might be interested in pieces? call me if interested doug 402 474 2344