Putting in new plugs this morning, did a search and it looks like the consensus for a car planning to run no more than 20 pounds of boost would be to use AC Delco R42LTS Spark Plugs gapped at .035 - Does this sound right? By the way, I will change the wires also.
Also, would it be necessary to change the coil pack on a car with 8,000 miles on it?
Quick reply is appreciated as always, you guys are great!
Also, would it be necessary to change the coil pack on a car with 8,000 miles on it?
Quick reply is appreciated as always, you guys are great!