Joined
·
563 Posts
Last week I fitted some new sparkplugs. My mechanic advised NGK PFR6H-10, so I bought a set of these.
I assumed NGK BCPR7ES would be better, but who am I to doubt the knowledge of a Saab mechanic
Are the PFR6H plugs the platinum plugs that caused trouble on some DI cassettes???
I assumed NGK BCPR7ES would be better, but who am I to doubt the knowledge of a Saab mechanic

Are the PFR6H plugs the platinum plugs that caused trouble on some DI cassettes???