Recent content by Dannoo93

? Its getting worse it backfired today and ideas?

I changed the o2 sensor It was caked in black stuff( unburned fuel?) And I sprayed carb/choke cleaner in the o2 sensor hole ...no check engine codes ...but when I do a quick rev it still puts out a lot of black exhaust...and smells bad ...I might take it to the shop they clean fuel injectors 25$...

So wats the best way to clean the afm ...and what else sgould I do.to get better mpg

Ya saturday me and my buddy cleaned out the manifold with carb cleaner and sea foam as good as we could we need a dunk thing to soak the parts in ...wats the afm...and how do you adjust a maf sensor and the tps or do they just get cleaned

so im new yes but i have browsed and searched around. i have a 1987 t4r with a 92 22RE engine in it.it has been running really rich lately and idk y i have done everything i can to it that i know and can afford..i changed the intake gaskets,thermostat,cap&rotor,new plugs,oil change...i have...

so first off i am new here and i have a 1987 runner ...with a 92 22re engine...so my issue is that my vents are blowing out white smoke stuff and i think its the heatercore going out....and antifreeze leaks on my passenger floorboard...also when im driving my truck starts to jump alot like its...