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Availability: In Stock

Dart Pro1 Chevrolet Small Block Head – 180.00 CC Port, 72.00 CC Chamber

SKU: 11211112P
Category:

£1,396.98

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Description

Dart Pro1 Aluminum Small Block Chevy Cylinder Heads

Excellent street, strip, oval track, truck or marine performance upgrade. Maximum torque and throttle response from idle to 6,000 RPM. Best for 327-400 cubic inch engines. Works with most standard components. Dart’s PRO1 23 Deg 180cc Platinum series heads utilize wet flow technology. Independent tests have demonstrated an average 25 horsepower gain over the original trend setting PRO1 design. These 180cc as cast heads out perform many larger heads in a wide range of applications.? Long wearing Bronze valve guides, screw-in studs, multi-angle intake seats and hardened, radiused exhaust seats are standard. Assemblies include Stainless Steel valves, premium springs, locks, retainers, studs, guide plates and seals.

Heads are sold individually

Industry Automotive
CNC Ported Yes
Combustion Chamber Volume 72.00 CC
Exhaust Valve Diameter 1.600 IN
Intake Valve Diameter 2.020 IN
Port Volume 180.00 CC
Spring Double
Valve Angle 23 DD
Valve Spring Diameter 1.437 IN
Valve Spring Maximum Lift 0.650 IN
Engine Type ICE

Additional information

Xchecker Brand Code

DAR

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