Trick Flow® Twisted Wedge® Race 225 heads for small block Ford engines feature fully CNC-profiled Twisted Wedge® combustion chambers and valve arrangement with port-to-valve seat blending (bowl blending) plus .500 in. raised exhaust runners. Top-of-the-line CNC Competition Ported runners with a high-resolution surface finish provide maximum airflow and power over the entire powerband. Trick Flow® Twisted Wedge® 225 Race heads have additional material for porting, thick decks and chamber walls for durability, intake port shaping for Fel-Pro #1262 gaskets, stud mounts for roller rocker arms, huge valve spring pockets, and raised valve cover rails. The heads are available fully assembled or as bare castings. Sold individually.

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