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Anyone got factory timing specs for 84 360 4bbl??

Prospector

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No shop manual, so Im hoping someone can tell me what the factory timing specs are for my 84 D150...360 4bbl??

Thanks!
 
Factory specs are probably low, I haven't got the factory specs but would start with 10 * to 12* BTDC with out vac connected and make sure that it didn't ping. You shouldn't need to alter this unless you have removed the distributor because it is electronic and shouldn't alter.
Having said that I did check my '79 LRE because of a problem and it was set at 27* BTDC which is way too much.
 
Light duty 14 BTdc, Heavy duty with out catalyst 4 BTDC, Heavy duty with catalyst 10 BTDC.

timing information may be located on a plate on the sill of the vehicle's grill, under the hood.
 
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