Ah yes, the finger method, thanks.
Yes, the crank sensor was removed before the engine was.
I did pull one plug and saw a spark. Maybe it's worth pulling all of them.
If I remove the return line from the fuel rail, gas will spit out for a
couple seconds when the key is turned and pump comes on. It seems to me
it's getting fuel and spark so maybe I messed up the injectors soaking them
in carb cleaner. I powered the pump on to flush out the fuel line before I
connected it to the rail but maybe they clogged from my "cleaning" process.
Thanks,
James
-----Original Message-----
From: owner-dakota-truck@bent.twistedbits.net
[mailto:owner-dakota-truck@bent.twistedbits.net] On Behalf Of Michael Clark
Sent: Wednesday, August 17, 2005 10:58 PM
To: dakota-truck@dakota-truck.net
Subject: Re: DML: RE: Re: RE: Re: Rebuild Won't Start
You can plug the spark plug hole with your finger as you turn the motor over
by hand and feel when the compression stroke is (air will come out).
I don't know all your details but was the motor pulled from the truck?
Sometimes if you are pulling a magnum and forget to remove the crank sensor
it can be damaged when you seperate the bell housing. Happened to me.
Something easy to check.
Also check the auto shutdown relay in the underhood fuse box. Mine blew
once and the truck wouldn't start. You can also check for spark by cranking
the motor with one of the plugs removed, just keep the plugwire on it and
watch for a spark (you might have to ground it to the block while doing
this). Anyway, just some things that come to mind.
--Mike
On 8/17/05, James Calder <jCalder3@cfl.rr.com> wrote:
>
> Well it still won't start. Fuel sync set properly on original
> distributor installation and turned 180 degrees. Now I need to be
> sure it's set properly before attempting further troubleshooting.
> Is the only way to set TDC on compression stroke is to remove the
> valve cover and watch the intake valve on #1 closing as it comes to
> TDC (I was hoping for an easier way:)?
> After that is set, what should I check for next?
> Is the return line off the fuel rail the driver side port (maybe I
> have the supply and return mixed up). There is fuel getting to the rails.
> Should the spark plugs be wet with fuel after a starting attempt (they
> are dry as a bone)? Bad injectors? I soaked them in carb cleaner
> during the rebuild, perhaps I did more damage than good? I can see
> spark on removed plugs.
> Thanks,
> James
>
>
> -----Original Message-----
> From: owner-dakota-truck@bent.twistedbits.net
> [mailto:owner-dakota-truck@bent.twistedbits.net] On Behalf Of Dave
> Sent: Tuesday, August 16, 2005 8:35 AM
> To: dakota-truck-moderator@bent.twistedbits.net
> Subject: DML: Re: RE: Re: Rebuild Won't Start
>
>
> Yup, that's exactly what I thought on mine too :) Easy fix tho.
> Hopefully that's all it is.
>
> -Dave
>
> ""James Calder"" <jCalder3@cfl.rr.com> wrote in message
> news:200508161149.j7GBnbeP013696@ms-smtp-05.tampabay.rr.com...
> >
> > That was one thing I questioned when assembling the engine. I had
> > it set at TDC but wasn't 100% sure if it was on the compression
> > stroke which would make it 180 off. I'll be sure to check that out too.
> >
> > Thanks,
> > James
> >
> > -----Original Message-----
> > From: owner-dakota-truck@bent.twistedbits.net
> > [mailto:owner-dakota-truck@bent.twistedbits.net] On Behalf Of Dave
> > Sent: Tuesday, August 16, 2005 7:33 AM
> > To: dakota-truck-moderator@bent.twistedbits.net
> > Subject: DML: Re: Rebuild Won't Start
> >
> >
> > Does it start and won't stay running? Or won't start at all? If it
> > won't start at all, double check your distributor, mine was 180* out
> > and wouldn't start, thought it was at TDC when I put it in, but
> > apparently it wasn't.
> >
> > -Dave
> >
> > ""James Calder"" <jCalder3@cfl.rr.com> wrote in message
> > news:200508160155.j7G1tueP001407@ms-smtp-05.tampabay.rr.com...
> >>
> >> I just tried to start the rebuilt '93 3.9 tonight and it wouldn't run.
> >> I ran out of time to set the fuel sync properly. Can it be off so
> >> much that it would prevent it from running?
> >>
> >> Thanks,
> >> James
> >>
> >>
> >
> >
> >
>
>
>
>
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