Spark plug choice

[nemo]

Which spark plugs are good for for SC engines and what plug gap should be used?

[VS CALAIS]

I personelly use NGK Iridium plugs std gap, been using them for years on all my previous cars and motobike.

[RVN 355]

go the Bosch Super 4's or yrridiums if ur on a budget

[1991_Vn2nV]

Iridium IX's are what I use... A great plug. NGK Iridium IX's are known by most to be the best.

Also the Bosch Super4's are a good plug as Subdue said. Bosch make another good plug too, the Bosch SUPERplus with Yttrium.