How do I set timing on a Saturn LS1 2.2L DOHC

The timing chain went on my 2000 Saturn and we are in the process of replacing the chain but are unsure of how to set the timing.

If anyone can please help it would be appreciated.  Thanks!

shorted out battery on my engine

i was trying to remove a harmonic balancer on my olds 88 and i hit the battery with a c clamp and shorted it on my engine somewhere. it must have blew out a sensor or relay. it turns over but wont fire up.what do you think happened

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