300CD rebuild w/tran80k,
 

Help in WA! Need advice: my '80 300CD has new rebuild w/full warrantee. Not the same: smokes and noisy. It Really feels like a tractor now!
Have replaced #1,3,4 injctrs and now suspect fuel pump. (Don't know why they didn't use my old one!)
Silver/blk very nice- $9000 paint ( except a new 3" ding lft rear panel) Interior is excellnt-new header/smooth dash. All electrical excllnt and mechanicals! ALL files.
Should I keep or replace w/ E320 or newer 300D? (need a daily nice work-horse/no-brainer/low mpg/transport capacity-4dr) how much can I get/should I spend? I'd rather not have an engine encased in plastic, but I'd also like to "up" my investment. All advice is appreciated!

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