Thanks for all the help in the past. Is there any proceedure i can follow to check how far the fuel contamination has gotten(like if it got past the accumulator/distributor up to the injectors? I'm considering just replacing the fuel pump/accumulator/filter just to be safe, is that absolutely nessesary or could I check if any of those are still good? Also how could i check the distributor for rust (hence injector contamination)? Thanks again,