NEW CNC Ported LS1/LS6 Cylinder Heads .650 Springs 2.02/1.59 Valves PAIR

Part#: ALL-65056NPC

Condition: NEW - Aftermarket

Manufacturer: Allied Motor Parts

Year Range: 97-04

Engine Size: 5.7L - 350ci - V8

Description: CNC Ported LS1/LS6 243/799 Style Cyl Heads .650 Springs 2.02/1.59 Valves PAIR

Discover a variety of Cylinder head collection to cater to your vehicle's specific requirements. If you need help or have any questions, our expert support team is just a message away! Use our contact form, call us at 866-766-9955, or send an email to sales@alliedmotorparts.com. We're eager to assist you in every way possible. For information on cylinder heads, be sure to check out our blog section.

Learn more about Chevrolet Cylinder Heads.

NO CORE REQUIRED!!

These New Aftermarket CNC ported heads to our specifications. All CNC work done inhouse. Heads come with all New Stainless Steel Swirl Polished 2.02 and 1.59 Valves. New Springs for up to .650 lift. New retainers, spring seats and valve seals. All work is done in house on our own 5-axis Rottler CNC, It is also important to review / confirm the fitment notes above to assure the vehicle specifics of the head are correct for your application. If you have any question that this may not be the correct head for your vehicle or need help in locating the correct head, please contact us via phone or email prior to making a purchase.

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