[str8noobin]

alright i still have my two injector problem..... this sucks alright my two middle injectors dont work theyve been cleaned and they have voltage. i cleaned all the injectors swapped plugs changed fuel pump and most fuel lines and fuel filter. checked alot of vaccum lines put in another distributor because i thought it was the crank angle sensor. i put in a new computer and still nothing the car wont idle . heres a pic of which injectors are working

W-N-N-W

w=working and n=not working.


the car was being run on bad gas but we drained the tank and nothing seems to be clogged i just dont get it nor my mechanic plz help!

 

[str8noobin]

change the inner injectors to the outer positons to help diagnose the problem

did that already this doesnt make sense!

 

[str8noobin]

yeah the inner two still dont work they fire at start up for a couple seconds then nothing.

 

[str8noobin]

actually when we cleaned them we dont know what order the got put back in but we bench tesdted them all and they all opened and sprayed.

 

[str8noobin]

after all iv done im pretty sure somehow the timing got messed up can anyone tell me the correct way to set the timing chain?

 

[str8noobin]

my mechanic thinks it skipped teeth but i dont really see how it could happen but the marks on the sprockets are all pointing diff ways

 

[str8noobin]

ok well there is no 93 on phatg20 but they have 94 does that work? but the thing is i have dial up!! it will take all day can someone just tell me what to do!? if you can tell me how to make the marks line up then will i need to do ignition timing too?

 

[str8noobin]

we got the timing right but then we put air down each cylinder and while they were closed air was coming out of the other cylinders so he thinks the head is cracked or the head gasket blew or something to do with the valves what do you guys think

 

[str8noobin]

the outer 2 have good compression the inner two have absolutely none

 

[str8noobin]

no worries man i appreciate the help!