All Small Six Stretched Timing Chain Timing ?

[powerband]

.. can a high mileage small six timing chain be loose / stretched enough to affect Ignition timing ? . ( would it increase ign. advance ??)
.
hmmm ? ...

thanks

 

[PSIG]

The timing would tend to be retarded (crank advancing relative to cam), but worse is spark scatter from slop, so performance would likely suffer just because the timing is jittering about... and somewhat retarded if not corrected.

 

[Wayne clark]

Cheap as a new t

.. can a high mileage small six timing chain be loose / stretched enough to affect Ignition timing ? . ( would it increase ign. advance ??)
.
hmmm ? ...

thanks

CHeap as a Timing set is just put a new set in .from the picture you got a pretty good streched chain .