...... or just keep the stock 617 setup as you won't see any gains.

If you must try the 603 setup on the 617, you get to figure out how to move the breather and drain tubes around too. Fun times!

__________________
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]