Do i need to use r1 coils or is there other types i can use ?? with longer leads.
Im building r1 indy.

whats wrong with what youve got?

You can mount them quite close to the engine

Check out OX's picture archive to see what he did

iv not got coils yet just wondered if there are any compatible ones i can use. like r6 coils or do i need to get r1 coils?