What plugs with B58 Coils?

[Dav54]

sorry for the bad tradition

I’m confused. Why would you need the lock for the new coils. As far as I know the coils are screwed down.

 

[seb.apprenti]

I’m confused. Why would you need the lock for the new coils. As far as I know the coils are screwed down.

for the conversion beam

 

[pbondar]

So back to the original question…how about Bosch /BMW claw plugs..stock gaps for a 21 psi boost 99 RON 550 BHP crank hybrid set up ?