Bb Chry 240 cc 383 413 440 Barepair Alloy Cylinder Heads Oval

the series of aluminium cylinder heads are taking affordable Aeroflow performance street and strip cylinder heads to the next level. These heads utilize ultra-smooth a356-t6 aluminium castings, new as-cast runner and chamber designs produce excellent flow numbers. This combined with a 5-angle competition valve job, diamond-honed bronze guides, hand bowl blending and professional assembly help to outperform some of the best brands in the business.

the Aeroflow performance big block chrysler cylinder heads are designed for street Aeroflow performance engines to give the ultimate in flow at a budget price. Made from a356 aluminium castings, the 240cc cylinder heads are ideal for operating in the idle to 6500 rpm range.