DART SMALL BLOCK CHEVY 180/200cc Special High Performance HEAD Parabolic Beam® design that reduces

Parabolic Beam® design that reduces beam stress and delivers

We handle the complete Vertex line

of open spring pressure

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DART SMALL BLOCK CHEVY 180/200cc Special High Performance HEAD Parabolic Beam® design that reducesCALL SHANON AT 507 445 3235 WITH ANY QUESTIONS. FREE SHIPPING!! Overview The SHP is cast from A356 T6 aluminum and designed to work with most off the shelf components, so you wont need to worry about acquiring costly custom components. Bolt on compatibility: Standard valve angle and spacing are retained to allow use of off the shelf pistons and valve train components 127121,122,221,222,322,422 Multi angle intake seats and radiused exhaust seats