Hey. 07 gt. Mild mods. Header back catless exhaust. Cold air. Need to change plugs and wanted opinions. I get mixed from people. Some people say oem is the only way to go. Others say go with something beter. Whats yalls opinions. Also. Coils. They sell all these high performance coils. Are they worth it or a waste of money cuz may do it all while its apart. Thanks everybody
Plugs And Coil Question
- Thread starter Jake42
- Start date
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SpartaPerformance
10 Year Member
Autolite HT0, its one step colder for spark plugs as for coils stay stock no need with mild or even moderate mods
I have around 90,000 miles on my Champion 7989 one piece spark plugs. They have been great. I pulled them and checked them when they had 60,000 on them. I'll soon replace them with the same thing and not worry about them coming apart like the Autolites can. You shouldn't need a colder plug unless you are using nitrous or boost. I agree with stock coils, no need to replace them if you aren't having problems.
