I have a 1978 300D and was wondering how does the throttle linkage actually interact with the IP?

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1978 300D Just awakened from a 8 year nap.
2005 Jeep Liberty Diesel Sport w/large Rectangular hole in top

It moves a lever on the side of the injection pump. That affects the pump's governor and alters the amount of fuel injected.

Of all the things on these cars you were thinking about that? Well, OK.....

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Jimmy L.
'05 Acura TL 6MT
2001 ML430 My Spare

Gone:
'95 E300 188K "Batmobile" Texas Unfriendly Black
'85 300TD 235K "The Wagon" Texas Friendly White
'80 240D 154K "China" Scar engine installed
'81 300TD 240K "Smash"
'80 240D 230K "The Squash"
'81 240D 293K"Scar" Rear ended harder than Elton John

I did not realize that the IP had a governor. I knew that the throttle controlled the fuel going into the injectors, but not how. I also assumed the IP was a positive displacement pump and thought excess volume was simply bypassed. Where can I find a detailed write-up on 617 IP operation?
Lewis

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1978 300D Just awakened from a 8 year nap.
2005 Jeep Liberty Diesel Sport w/large Rectangular hole in top

Download this: http://members.cox.net/lnewcomb99/Documents/MWbosch.zip