
Whats the best plugs to run in a turbo blackbird, standard or somthing else????
Typically: IMR9C-9H
upgrade: CR9EHIX-9
Depends upon year and engie type.
Go to www.ngk.co.uk for more information... rumour has it that a turbo'd blackbird readily cracks the spark plug threads/head so be very careful
on your boost settings.
steve