I've been busy in the shed last couple of months machining parts for a 6061 billet inlet manifold for an engine I'm building for my BA 2 turbo ute, I still have a lot of machining to go but its getting close to welding the runners to the plenum plate and cylinder head plate then I can start on the plenum. The end result should be something similar to a hypertune manifold except it will be welded together.