K-Series STREET / STRIP CNC HEAD & OG CAMSHAFT COMBO
SHIPPING - RETURNS - WARRANTY - CANCELLATION POLICY
*** Market Conditions after 2020 have changed the landscape of automotive parts. Although we try to stock 1000's of items in our multiple warehouse and use multiple distribution channels, having back-orders are unavoidable in today's market. If you are in need of a product quickly, we suggest email, message, or call us for availability so that we may explore your options.
Email: Sales@Speedzoneweb.com
Call: 407-846-8430
Text: 407-749-6314
Frequently Asked Questions
K-Series STREET / STRIP CNC HEAD & OG CAMSHAFT COMBO is a performance-focused camshafts & valvetrain product for Honda, Acura, Mitsubishi, and import racing applications. Review the listed fitment, specifications, and available options before ordering.
K-Series Street/Strip CNC Head & Camshaft Combo
Are you looking for an all-in-one top-end solution to transform your Honda K-series into a high-performance street or strip machine? Our K-Series Street/Strip CNC Head & OG Camshaft Combo delivers guaranteed, dyno-proven power by combining meticulously ported airflow with race-grade valvetrain stability.
What does the Top-End Combo include?
This package provides a comprehensive, matched upgrade for your K-series cylinder head, ensuring maximum horsepower and reliability at high RPM.
- CARTEL CNC HEAD: A fully prepped and ported cylinder head.
- OG CAMSHAFTS: Your choice of high-performance Drag Cartel Cams.
- SUPERTECH DUAL SPRING VALVE KIT: The necessary valve springs and retainers to safely support the aggressive cam profiles.
Key Features of the CARTEL CNC Head
The head is professionally ported and prepped with industry-leading precision to optimize airflow and combustion.
- CNC Cartel Port Design: Ports are precisely machined to achieve optimal flow characteristics, maximizing both intake and exhaust velocity.
- Combustion Chamber Preparation: Chambers are blended and smoothed, with mill reliefs around each valve seat to aid flow and control compression.
- Custom Valve Job: Features a custom radius/discrete valve job with larger intake seats for superior sealing and flow.
- Port Matching: Intake entries and exhaust port exits are expertly matched and mismatched for proper reversion control.
- Engine Builder Prep: Head is CC'd and milled to achieve your desired compression ratio and assembled with new OE valve seals and precisely set valve spring heights.
Why are Supertech Dual Spring Valve Kits included?
The aggressive lift and high RPM potential of the included cams require a reinforced valvetrain for durability and to prevent engine failure.
- Forged Valves: Supertech racing valves are One Piece Forged and treated for ultimate strength and reliability.
- Precision Matched: The springs and retainers are a precision-matched set, developed for performance enthusiasts seeking the highest quality components.
- Prevents Valve Float: The dual spring design provides the tension needed to prevent valve float at the extended RPM range unlocked by the performance cams.
Drag Cartel OG Camshafts
The combo allows you to choose the perfect 8620 steel billet camshafts to match your performance goal. These cams deliver the utmost rigidity and performance.
Available Cam Options: Select the stage that fits your build:
- 002.2 Endurance Cams
- 003.2 Street Cams
- 004 Racing Cams
- 004.5 Racing Cams
Fitment and Engine Compatibility
This performance combo is compatible with many popular K-Series platforms.
Our History
For 26 years Speedzone Performance LLC has been providing aftermarket car parts to Central Floridians and 1000's of customers online. What makes us different than all the other places online? We have 3 actual brick and mortar locations where were serve customers daily and find new ways to provide support and assistance to the automotive community at large. From our in house SPDZ1 Brand, to our constantly growing in stock inventory, we strive to make our customer service and ease of purchase stand out from the rest! We are also one of the largest automotive part financing providers anywhere in the United States, and continue to provide more options for our customers every year. We love what we do, and it shows in every product we sell and every new customer who becomes a part of our Speedzone Family.