sparkplugs
U can use what ever you wish, most have luck staying with AC DELCO's over other brands.
Some say NGK's are better. It really falls down to personal choice.
I find that the AC DELCO's work better with GM motors.
Some say NGK's are better. It really falls down to personal choice.
I find that the AC DELCO's work better with GM motors.
Thread
Thread Starter
Forum
Replies
Last Post







