Choice of a straightforward blanking plug for the distributor hole in the block when running mappable ignition systems, or one with a 5/8" dia hose stub or one with an AN-10 fitting - for creating an additional crankcase breather from (big power A-Series appreciate as many breathers as possible!) or a turbo oil drain back to the gearbox.
A+ come with new alloy bolt
A-Series come with stainless socket cap head bolt
Colour Options are black or silver
A+ come with new alloy bolt
A-Series come with stainless socket cap head bolt
Colour Options are black or silver
