Thanks to a new combustion chamber, EQ's new small-block Chevy cast-iron heads are designed to accept either a flat-top or domed piston, allowing oval track, street, and drag race engine builders even greater options in their quest for speed. Developed for maximum power with minimum effort-and a low price in mind-the new EQ cylinder heads are available with 180cc, 200cc, 220cc, and 235cc intake runners, all with a 64cc combustion chamber and angle plug.
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