DRAG CARTEL CAMSHAFTS - 003T SINGLE LOBE VTEC KILLER
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
DRAG CARTEL CAMSHAFTS - 003T SINGLE LOBE VTEC KILLER 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.
Drag Cartel 003T Single Lobe VTEC Killer Turbo Cams
Are you building a dedicated turbocharged K-series race engine where every horsepower counts? The Drag Cartel 003T Single Lobe VTEC Killer Cams are engineered specifically for extreme forced-induction applications, eliminating the VTEC mechanism to provide a fixed, optimized racing profile that delivers maximum, reliable power.
Why use 003T Single Lobe Cams for Turbo Builds?
These cams are designed for ultimate performance in competition environments, making critical changes to the valvetrain for sustained, high-power output.
- VTEC Elimination: They are Single Lobe (VTEC Killer) cams, which remove the VTEC switchover mechanism, ensuring the valves follow a single, high-performance profile at all times—ideal for forced induction tuning.
- Maximum Rigidity: Made from aerospace-grade 8620 steel billet material, these cams offer the highest level of stiffness to reduce valve float and handle the extreme cylinder pressures of a turbo engine.
- Precision Engineering: CNC ground profiles offer faster valve action and optimal duration/lift for high-horsepower K-series builds.

Camshaft Specifications and Requirements
This is an aggressive racing camshaft setup that requires specific supporting modifications.
- Material: All-New 8620 Billet Steel
- Intake Lobe Specs:
- Lift: 13.8 mm
- Duration @ 0.050": 0.254"
- Exhaust Lobe Specs:
- Lift: 13.2 mm
- Duration @ 0.050": 0.250"
Required Supporting Modification:
VTEC Killer System: These cams require the Drag Cartel VTEC Killer Roller Rocker system (sold separately) for proper installation and function.
Installation Torque Specifications
Ensure precise installation by following these exact torque values:
- Intake Cam Gear Bolt: 83 lb-ft
- Exhaust Cam Gear Bolt: 51 lb-ft
- Pulse Plates: 29 lb-ft
Fitment and Engine Compatibility
The Drag Cartel 003T Turbo Cams are compatible with many popular K-Series platforms often used in turbo builds.
Compatible Engines and Models:
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.