Shut off valve replacement?
 

I have recently discovered that my 1980 240d 4spd has a bad shut off valve(switch located on the back of the injectors). I was wondering if anyone had ever replaced one before and had some tips or if you new of a site that had some good info.
Any help appreciated.
Thanks, Dan

I wonder if anyone has ever heard or our search function, and found all the info, with pics, that is already there.......
Their questions have already been answered. ;)

http://www.peachparts.com/shopforum/diesel-discussion/126051-ip-injection-pump-shut-off-shutoff-replacement.html?highlight=shutoff