Spark Plugs-Fomoco SP550X

[spyderHS08]

Anyone need some plugs?? Ended up tuning the ST, need a step colder.

4PCS Genuine OEM SP550X Motorcraft Iridium Spark Plug CYFS12YPCTX SP550

Item pictured is exactly what you will receive. Went a different route with the build and do not need these.
brand new, plastic sleeves never removed.

PPFF/Zelle

 

[spyderHS08]

Gone!