Shot blasted traditional sand cast alloy valve covers, air cleaners and side plates give that period look to your rat rod. AussieSpeed raw castings are perfect as rat rod speed parts, this section shows the range Kustom Bitz can supply you in raw shot blasted alloy finish for that traditional tough hot rod look. Old skool styling and tall fins will make you stand out from the billet crowd. Want something different to the mass produced thin die cast rubbish from the USA then have a look through the Aussie Speed shot blasted raw finish on all our AussieSpeed products. Kustom Bitz is the direct Factory outlet in Victoria for all AussieSpeed products.