• The site migration is complete! Hopefully everything transferred properly from the multiple decades old software we were using before. If you notice any issues please let me know, thanks! Also, I'm still working on things like chatbox, etc so hopefully those will be working in the next week or two.

What are the best plugs for the car



Does it give better performance if u chose a brand. I know there's the premium that has 4 pieces around the spark. Is it better than the one piece?

Stock is ac delco?
 




i see you have headers, with stock pulley you can get away with stock range or 1 colder, when you drop pulleys switch plugs to 1 or 2 ranges colder than stock
 


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