that 6.2 may not have been robust, but it has a lot of power compared to the 606... cubes makes a difference!
the 6.2 was barely putting out in stock form, and banks tweaks it closer to max.

the 606 is pushed hard out of the box, and upping it really stresses it hard.
I'm sure it can be done, but you'd have to tweak the pricey Injection pump to get much benefit from the turbo...
much cheaper to find a turbo 606 and do an engine swap I think...

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John HAUL AWAY, OR CRUSHED CARS!!! HELP ME keep the cars out of the crusher! A/C Thread
"as I ride with my a/c on... I have fond memories of sweaty oily saturdays and spewing R12 into the air. THANKS for all you do!

My drivers:
1987 190D 2.5Turbo
1987 560SL convertible
1987 190D 2.5-5SPEED!!!

1987 300TD
2005 Dodge Sprinter 2500 158"WB
1994GMC 2500 6.5Turbo truck... I had to put the ladder somewhere!