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Big Chief Chevrolet Big Block Head – 505.00 CC Port, 76.00 CC Chamber


Your Price: $6,301.08

SKU: 18777060

Call for Availability

Dart Big Chief CNC Aluminum Big Block Chevy Cylinder Heads

For 5.000 in. bore space engines. Maximum Top Sportsman, Top Dragster, Pro Mod and Pro Street competition. Excellent with alcohol and nitrous, over 7,000 RPM. The original Dart Big Chief put the spread port design on the map, winning three NHRA Pro Stock championships before being banned from the class. Our 14 Deg Big Chief’s have dominated in Sportsman classes since their introduction, and we have continued to improve the design with the latest Pro Stock technology now available in 5.000 in. bore centers. With our sophisticated CNC machining programs, we can tailor a pair of Big Chief heads to fit your exact engine combination.
Heads are sold individually

SKU: 18777060 Categories: , ,

GTIN: 00807051011180

Industry

Automotive

CNC Ported

Yes

Combustion Chamber Volume

76.00 CC

Exhaust Valve Diameter

1.900 IN

Intake Valve Diameter

2.575 IN

Port Volume

505.00 CC

Spring

Bare

Valve Angle

14 DD

Engine Type

ICE

Product Type

Engine Cylinder Head