Vacuum pump questions
Posted: Sun Apr 09, 2017 11:00 pm
Just bought a rabbit diesel , my first,it is a 1982. I have determined the vacuum pump isn't creating enough vacuum which is creating a stiff brake pedal. I do not have a manual yet to refer to so i am hoping you guys can help me out here. I have already degreased and washed the engine my plan of attack is pull the pump,should be like pulling a distributor on a gas car, undo the perimeter bolts rotate the shaft till the diapragm is in the all the way down position replace the diaphragm, tighten my perimeter bolts and reinstall.Sound about right?PLease don't tell me to replace with a newer pump this car has so many other issues that I may not keep it, first I just want to make it drivable to see if it is worth the time and money. thanks to everyone.
ok it's out and apart the diaphraghm is torn big time,if anyone can tell me proper plunger position for reassembly, I would really appreciate it.
Okay it runs and drives now,I checked the title it says 1984. I need a headlamp switch previous owner put in 2 toggle switches for lights. Transmission pops out of reverse if you give it any throttle,adjust shift linkage? It is 5 speed but came with xtra 4speed ,what all do I have to change to use the 4speed if necassary?What pump timing for best mpg?What kind of real world mpg can I expect I bought this as a commuter car because I drive about 1000. miles a week and my ford festiva is about wore out.Any tips on coaxing best mpg out of this thing?t
ok it's out and apart the diaphraghm is torn big time,if anyone can tell me proper plunger position for reassembly, I would really appreciate it.
Okay it runs and drives now,I checked the title it says 1984. I need a headlamp switch previous owner put in 2 toggle switches for lights. Transmission pops out of reverse if you give it any throttle,adjust shift linkage? It is 5 speed but came with xtra 4speed ,what all do I have to change to use the 4speed if necassary?What pump timing for best mpg?What kind of real world mpg can I expect I bought this as a commuter car because I drive about 1000. miles a week and my ford festiva is about wore out.Any tips on coaxing best mpg out of this thing?t