2.14″ / 1.81″ Big Block SI Valves, 11/32″ 1- Piece Steams, Stainless Steel Portflow Valves, Single Groove, Full set of 16, New $250

8- 2.14" intake valves, 11/32" stems, 4.91" length

8- 1.81" exhaust valves, 11/32" stems, 4.91" length

Features include premium grade stainless steel forgings, chrome stems, stellite tips, reduced stem, and swirl-polishing.


SI Valves are manufactured in Argentina where a good majority of the quality aftermarket valves are produced for several valve companies.

These are not a low quality Chinese made product.


Package only opened for photos.

Full set of 16 valves.

$250 with free...

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