4kq no start

[Richard J. Andrews]

if their is resistance the injectors could be plugged, try removing
cracking the lines on the distributor.
if this produces fuel with a lifted plate and the fp on you have a problem
with the injectors or the lines are plugged.

HTH!
rich
'86 4kq
At 10:21 PM 7/30/02, you wrote:
>On Tuesday, July 30, 2002 5:51 PM, Ragnampiza at aol.com
>[SMTP:Ragnampiza at aol.com] wrote:
> > just for reference....I just bought a qsw with extensive service history
>in
> > june .....it was burning at 420ppm on the Co.......my mechanic couldn't
>get
> > it in tune ......I told him to check the seals.....seals were all bad and
>one
> > seat was cracked ....it now runs great at 25ppm......all that service( 2
>sets
> > of cv's) by 4 po's and noone changed these out in 200k mi...It's the
>first
> > thing to do, then if its a no start , start by cleaning or switching the
> > injectors themselves
> >
>There is no question that refreshing o-rings help, and is inexpensive.
>  Replacing injectors OTOH can get expensive if not really the problem.
>
>As bad as they looked, once I found the problem, the injector pattern was
>just fine.
>
>Keep guessing. Who wins the lucky cigar today?  Hint: the sensor plate
>resisted being lifted when the pump was running.
>
>Ben