2 years into this project and still havent driven the car once.
found a junk yard 1.6 from an audi 4000 for $150 bought an 02a from a 92 passat transmission for $100 had to pull both motor and transmission from cars that were under other cars and in dirt fields. had to make a clutch pedal that works with the hydraulic 02a transmission. bought a car body just for the car, a 95 jettaIII that didnt come with a diesel and had a dead computerized automatic. car did come with obd1 x flow 2.0 that may still work, never turned it on I dont know.
car electrical system a has german gremlins head lights on all the time and none of the switches turn them off, tail lights dont work none of them.
pulled all the injectors, one injector hole was filled with carbon carmel stuff like an hour of chipping it out with a screwdriver.. made a tool to pull the washers out without pulling the head.
all the glow plugs were bad, lots of trial and error showed me the even with 2 huge batteries inline 24 volts and starting rpm of 5000 it still wont start without glow plugs
now has one battery, 4 good glow plugs, and starts in 5 seconds after it gets glowed.
removing all the emissions junk and the catalytic converter felt good
rebuilt the injectors and tested them with homemade bottle jack poptester
first injection pump that came with the motor worked, but it leaked, replaced it and learned how to time a pump, built my own timing dial indicator toolthing
second pump would not start, tried for 3 days to get it to start, gave up and pulled it
having never owned a diesel I didnt know that it doesnt take 3 days to prime the pump
third pump worked.
motor hasnt left my garage and its on the 3rd pump.
second pump worked for 45 seconds the year before, but I left it full of biodiesel and I think that killed it.
motor came with no provision for alternator, no alternator mount, fabricated mount that uses chrysler alternator.
after I welded on the exhaust I think the engine has a death knock but it runs real smooth except for the real loud clang noise. I know diesels are noisy but this sounds real bad.
spun bearing? broken piston? piston hitting head? noise seems to go away with higher rpms
the death knock kinda makes me want to kick it to the curb and pay the $3.50 a gallon they want for gas.