Probably adjusting the throttle linkages properly to have full throttle on my cars again. You would be surprised how misadjusted these become after 30 years.

I have done high amp alternator mods on all my stuff (560 even, just use the AL129X and reclock it to clear the block). Nice to be able to run everything at once.

Upgrading the headlights is a big plus too.

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I'm not a doctor, but I'll have a look.

'85 300SD 245k
'87 300SDL 251k
'90 300SEL 326k

Six others from BMW, GM, and Ford.

Liberty will not descend to a people; a people must raise themselves to liberty.[/IMG]