0 degrees
10 degrees
Your engine has distributor-less ignition. The spark timing is controlled by the ECM, there is no provision for adjustment.
The 1988 Chevrolet Celebrity uses idistributorless ignition systems, the timing is controlled by the ECM. there is no provision for adjustment.
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electronic ignition
Ignition timing or valve timing?
It has a Timing Chain.
The 1988 Chevrolet Celebrity uses distributor-less ignitions. Timing is controlled by the ECM, there is no provision for adjustments.
Metal.
10 degrees BTDC
The 1988 Chevy Celebrity uses distributorless ignition. There is no provision to alter timing, the engine control module takes care of that.