From: Mil-Veh Co. (milveh@sbcglobal.net)
Date: Mon May 16 2005 - 23:32:21 PDT
That should work just long as they are solid lifters
and if they are solids then in most cases the engine
must be hot so you get the best reading for proper
clearances.
PS Cranking on a diesel isn't quite the same as
cranking on a gas enine, so just be sure the starter
doesn't get toooooo warm, could do some starter
damage, not likely, just "could."
--- grntrks@juno.com wrote:
> PJ
> It is possible to check the rockers without running
> the engine, but it's
> a major time consumer to do. I have done this on V8
> gas engines and don't
> see why you could not do it on a diesel.
> First find a way to prevent the engine from
> starting.
> Next rig a remote starter button to engage the
> starter. On the M35 you
> could unplug the dash starter button and plug your
> remote right into the
> original wires. Set the engine stop control in stop
> position and secure
> it there.
> With the engine COLD and valve covers off, you
> should be able to "bump"
> the starter enough to bring each rocker arm to the
> top of its stroke (
> one at a time ). Then you can check clearances with
> a feeler guage and by
> trying to move the rocker up/down asnd side to side.
> Up/down should be
> able to be adjusted. If side to side play the
> bushing has worn and should
> be replaced.
> With the engine cold, the gap will be at its widest
> and you don't get
> blistered fingers. With the engine shut down you
> won't get oil
> everywhere. Most of the oil will have drained back
> to the pan. The engine
> will not turn long enough to damage it during this
> process.
>
> God luck,
>
>
> Frank Cox - 'Nam 1966
> MVPA 14530
> '45 GMC 353 DUKW
>
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This archive was generated by hypermail 2.1.4 : Fri Oct 28 2005 - 22:42:52 PDT