Ignition Timing

[vette40509]

Just got new engine started but am not sure where to set base timing. Tried search but not successful. Thanks.

 

[Mephisto]

0* TDC

 

[Loeryder]

Be sure to disconnect the tan wire in teh passenger side footwell so the ECM does not advance the timing while you ar echecking it.

Remove the ECM B fuse for 30 seconds when you are done and it is reconnected to clear any codes.

HtHs,

 

[Blake]

I did a search and came up with this.
http://www.syty.net/phpBB2/viewtopic.php?t=9970&highlight=timing

Probably more than you wanted to know.
There should be a sticker on the radiator support that has this info on it.
Blake