tatpig Posted December 5, 2010 Posted December 5, 2010 86 2.5 fi with 5 spd,a/c tried tbi cleaner, changed a bunch of vacuum lines,drygas, cannot get steady idle,or any power...any ideas?
Pete M Posted December 5, 2010 Posted December 5, 2010 did this problem come on suddenly? or did it become gradually worse? what's the backstory?
tatpig Posted December 5, 2010 Author Posted December 5, 2010 came on quite suddenly, kid been starting engine w/o pushing in clutch,thought maybe it jumped time, but underhood sticker says timing not adjustable, idle speed/mix also non adjustable. truck sat for 5-6 years, then was "refurbished" by so-so mechanic....ran ok for about 3 months. has new fuel fliter, we changed alot of vacuum lines, checked vacuum motors in air cleaner, shot pb blaster into egr...
tatpig Posted December 5, 2010 Author Posted December 5, 2010 got to head back home, slooow internet there, if i don't show up,I'm not ignoring you, just can't connect sometimes
tatpig Posted December 11, 2010 Author Posted December 11, 2010 bad fuel pump....changed and back to running :jump:
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