I recently got a '69 El Camino with a 350 from a 92 Camaro in it. It ran for about a month with what appeared to be some minor skipping. However, when it was running it burned about a quart of oil every 200 miles. Now it will turn over but not start. I have very basic knowledge of engines and need some direction/suggestions on both issues. Battery is fine and the alternator is new. -Thanks