whats a good site on a how to rebuild an injector pump for my 93 cummins
it started leaking diesel from behind
it took 5 hrs to take it off and found that one of the screws at the back was loose
i would like to look inside to see if anything is messed up before i spend all day putting it back just to take it back off later for a rebuild it

plz let me know if there are any sites that show whats inside and what to look for

thanks robert

even the bravest DIY guys are scared of the internals of a p pump...while it out pay a little to have it gone through or even turned up

its turned up as far is it will go
i ripped into it lastnight and like to have never got it back together
one of the springs were broken so im taking it in to be looked at

thanks robert