It's a Chev 350. No matter HOW many are available, there is ALWAYS a market for them. Like everyone else has said...try selling. If you insist on scrapping it, try to sell the heads, valve covers, intake, oil pan, etc...heck even motor mounts if their there and decent (although after ten years outside I doubt it...) As for the C4, as long as theres fluid in it, and it seem decent, i'd sell it...