NOTE: THE 429-460 RACE ONLY CYLINDER HEADS ARE FOR ENGINE APPLICATIONS THAT
NEED HIGH PORT VOLUME/C.F.M. THESE HEADS FLOW APPROXIMATELY 480 C.F.M. TO AS MUCH AS 588 C.F.M. (ON A CERTIFIED SUPER-FLOW
1020) AFTER C&C PORTING. THEY ARE ALSO EQUIPPED WITH 8 EXTRA BOLT/STUD LOCATIONS (USES SAME HEAD BOLT PATTERN AS THE “C”HEAD).
