RE: SL 450 timing question?
0 degrees, or Top Dead Center with vacumme advance hose attached.
If this is a US model it should have a sticker in the engine compartment with this information on it. If you find such a stick then go with what it says.
After checking the timing you should have the emissions tested as it seems to be running too rich. The air/fuel ratio could be off but there is no way to get it right without a tailpipe sniffer.
Sam
If this is a US model it should have a sticker in the engine compartment with this information on it. If you find such a stick then go with what it says.
After checking the timing you should have the emissions tested as it seems to be running too rich. The air/fuel ratio could be off but there is no way to get it right without a tailpipe sniffer.
Sam