Autolite AP605 spark plugs
04-08-2009, 02:19 AM
#1
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91 MB 300CE w/5 speed
Autolite AP605 spark plugs
Anyone used these? I'm in Italy with a euro spec car and was trying to track down plugs since I have a stumble issue. The ones I pulled out were Bosch H8DCO's but finding replacements is hard here.
I did manage to find these and put them in, runs good at driving speeds but still has idle issues. Specs chow they are suppressors, but not resistor plugs.
Just looking for feedback.
I did manage to find these and put them in, runs good at driving speeds but still has idle issues. Specs chow they are suppressors, but not resistor plugs.
Just looking for feedback.
04-08-2009, 08:55 AM
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88-300CE TWIN TURBO, 99-C43, 05-G55K, 71-280SL, 94-E320 CAB, 08 CLK63 BLACK SERIES
Anyone used these? I'm in Italy with a euro spec car and was trying to track down plugs since I have a stumble issue. The ones I pulled out were Bosch H8DCO's but finding replacements is hard here.
I did manage to find these and put them in, runs good at driving speeds but still has idle issues. Specs chow they are suppressors, but not resistor plugs.
Just looking for feedback.
I did manage to find these and put them in, runs good at driving speeds but still has idle issues. Specs chow they are suppressors, but not resistor plugs.
Just looking for feedback.
BP5EFS same heat range as H9DCO
Readily available out of the UK and most of Europe.
04-08-2009, 03:34 PM
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88-300CE TWIN TURBO, 99-C43, 05-G55K, 71-280SL, 94-E320 CAB, 08 CLK63 BLACK SERIES
Plugs are gapped tight at thirty thousandths
In the picture you can also see the NGK LB10EH plug cap.
These are waterproof caps typically used on motorcycles.
http://www.parkeryamaha.com/forms/ngkcaps.pdf
04-08-2009, 03:35 PM
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88-300CE TWIN TURBO, 99-C43, 05-G55K, 71-280SL, 94-E320 CAB, 08 CLK63 BLACK SERIES
In the picture you can also see the NGK LB10EH plug cap.
These are waterproof caps typically used on motorcycles.
http://www.parkeryamaha.com/forms/ngkcaps.pdf
