The Aeroflow Series of Aluminium Cylinder Heads are taking affordable 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 Ford Cleveland 3V cylinder heads are designed for street / race performance engines to give the ultimate in flow at a budget price. Made from A356 aluminium castings the 235cc cylinder heads are ideal for operating in the idle to 6500 rpm range. The complete heads include larger then stock 1.550" diameter single valve spring to handle up to .630" maximum lift. Suits flat tappet and hydraulic roller camshaft. Sold as a pair. Rocker studs and guide plate sold separately.

IMPORTANT NOTICE:

Aeroflow recommend to check installed spring seat pressure & open pressure before installing your cylinder heads to make sure the spring pressure is correct for your application.