This is the thumb screw valve mounted on the injection pump. It's the next leak to fix. The shaft drips and I torqued the packing nut tight and made no difference.
Any thing to watch for? Shut off the fuel valve from the tank and maybe little permatex on the threads?
Well got it done today. Changed both hoses. Required tools: crowfoots open and flare, line wrench, std wrenches, magnet to fetch dropped tools.. lol. I followed the torque advice in the shop manual using a marker and amount of flats per size... if any leak will tighten them to good-n-tight. Test...
Ward, when you say "make up" hose.. that mean like a low pressure supply?
Got the de- greasing done.. makes it look more doable for me cleaned up. :-) see if I can get my wrenches on them tomorrow.. purchase more tools if not.
Thanks!
I recently got this 743 and knew it would need some repairs. 1st hard work and it sprayed fluid under the seat. This hose looks easy toward the front but gets tight with others toward the back, under the frame and not sure. Trying to decide to try mobile mech or tackle it.
I'm mechanical and...