electrical and ignition Spark Plug Options

[1972-2002]

where can i buy these cant seem to find them online

[peterschop]

I got my NGK's at the local NAPA store. They had them in stock.

[mlcrum]

Yep Napa. Four pack was $12. Advanced Auto also carry them but were out of stock temporarily. They were $2-3 cheaper for the four pack.

[Napes]

This thread encouraged me to check my own NGK BP6ES plugs.  When I looked at my records on the car I found mine had been in my car for 26,000 miles.  Pretty long lasting, I guess.  Also time for new ones.  My local Car Quest Auto Parts (I live in a town of 20K people) had them in stock for only $9.68 for four.

 

Bob Napier

[Sharktrainer]

Old thread alert!

 

I have boxes of W9DC... do these work well? Current ones in engine are through.

 

1971 engine with e12 head

Edited March 31, 2018 by Sharktrainer

[Rastadog]

W7DC’s are stock heat range. The W9DC are two steps higher heat range. I run W8DC which my car likes. Alex

[Sharktrainer]

Since I'm running a turbo, would the colder W9DC plug be better?

['76mintgrün'02]

Edited April 1, 2018 by '76mintgrun'02

[Sharktrainer]

Heh, got it backwards

[Sharktrainer]

Just ordered 8 W5DC spark plugs.guess I'll clean these tired ones up one more time.

['76mintgrün'02]

10 minutes ago, Sharktrainer said:

Heh, got it backwards

Yeh, it gets confusing, since Bosch and NGK go in opposite directions.