A ace305 Active Member Dec 28, 2011 171 17 28 Aug 6, 2018 #1 Aug 6, 2018 #1 Do COPs lose strength over time? My 2001 Bullitt are factory. I don't have any codes, so just wondering if they weaken over 17 years. Thanks
Do COPs lose strength over time? My 2001 Bullitt are factory. I don't have any codes, so just wondering if they weaken over 17 years. Thanks
Neuron 5 Year Member Nov 6, 2016 859 192 93 Aug 6, 2018 #2 Aug 6, 2018 #2 No codes, runs good? I wouldn't worry, they seem do OK except when they get wet. When I do my spark plugs soon I am going to rebuild mine since it is so cheap and easy. Attachments IMG_2302.webp 123 KB · Views: 181
No codes, runs good? I wouldn't worry, they seem do OK except when they get wet. When I do my spark plugs soon I am going to rebuild mine since it is so cheap and easy.
wmburns SN Certified Technician Aug 14, 2009 5,892 514 204 Houston Texas Aug 6, 2018 #3 Aug 6, 2018 #3 ace305 said: Do COPs lose strength over time? My 2001 Bullitt are factory. I don't have any codes, so just wondering if they weaken over 17 years. Click to expand... In a well maintained car the COP's do not wear out. The things that are bad for COP's are: Excessive spark plug gap Corrosion Heat Moisture +1 on rebuilding instead of replacing.
ace305 said: Do COPs lose strength over time? My 2001 Bullitt are factory. I don't have any codes, so just wondering if they weaken over 17 years. Click to expand... In a well maintained car the COP's do not wear out. The things that are bad for COP's are: Excessive spark plug gap Corrosion Heat Moisture +1 on rebuilding instead of replacing.