I don't have any set "goal" for my 300TD or 240D. As soon as my 240 is done, I'll let somebody else enjoy the TD.

As for the 240D, I hope to make it "my car." It's 22 years old, it can never be back to factory condition without spending $$$$$.

Propane, mabye an intercooler (And IP adjustment), are about as wacky as I plan to get with it.