Modded Mustang Forums banner

1 - 5 of 5 Posts

·
US Air Force (retired)
Joined
·
13,541 Posts
Yes. The electrode is probably pretty short widening the gap. I run NGK plugs but because of my mods I have to run a one step colder plug than stock.
 

·
Registered
Joined
·
3 Posts
I changed my plugs at 160,000... the spark gap was HUGE! Don't know, how they even fired? I did a complete electrical upgrade.... NGK plugs, demon coil and taylor wires. Car feels much more responsive now. I might do a CAI and give her a tune, but 4.0 just isn't going to produce much increase in HP.
 
1 - 5 of 5 Posts
Top