[SOLD] NGK racing Spark Plugs

[Rocket]

I found these new NGK spark plugs R5671A-7 when doing some clean up yesterday. 8 new plugs in the their boxes. I bought these when I was bracket racing a small block. These are a colder range plug.

Price is $20 shipped in the lower 48 states.

NGK Racing Spark Plugs R5671A-7

 

[David Musselwhite]

I'll take these

 

[Rocket]

PM Sent

 

[David Musselwhite]

What engine setup did you run these with?

 

[Rocket]

W2 360 with a good amount of compression.