DRAG CARTEL CAMSHAFTS - 004T 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 - 004T 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 004T Single Lobe VTEC Killer Turbo Cams
Are you building an extreme forced-induction Honda K-series engine for professional drag or track racing? The Drag Cartel 004T Single Lobe VTEC Killer Turbo Cams are engineered to deliver maximum power and stability under the high-cylinder pressures of turbocharging. By utilizing a fixed single-lobe profile, these cams eliminate VTEC crossover instability, giving tuners the precise control needed for competition.

Why are 004T Single Lobe Cams ideal for Turbo Racing?
These cams are specifically designed for high-power, VTEC-deleted K-series setups, providing reliability and extreme performance potential.
- VTEC Elimination: They are Single Lobe (VTEC Killer) cams, which remove the VTEC mechanism. This simplifies the valvetrain and ensures the valves follow a single, aggressive, high-lift profile at all times, optimized for forced induction.
- Extreme Rigidity: Manufactured from aerospace-grade 8620 steel billet material, they offer the highest level of stiffness, which is crucial for reducing valve float and handling extreme engine demands.
- Untapped Potential: Capitalizes on the K-series roller rocker assembly to maximize RPM potential and deliver a faster-acting cam profile.
Camshaft Specifications and Requirements
The 004T profile is aggressive and requires specialized components for proper and safe operation.
- Material: All-New 8620 Billet Steel
- Intake Lobe Specs:
- Lift: 14.5 mm
- Duration @ 0.050": 0.275"
- Exhaust Lobe Specs:
- Lift: 13.2 mm
- Duration @ 0.050": 0.272"
Required Supporting Modification (CRITICAL):
VTEC Killer System: These cams require the Drag Cartel VTEC Killer Roller Rocker system (sold separately) for installation and function.
Installation Torque Specifications
Ensure precise and reliable installation by adhering to the following factory torque values:
- Intake Cam Gear Bolt: 83 lb-ft
- Exhaust Cam Gear Bolt: 51 lb-ft
- Pulse Plates: 29 lb-ft
Engine Compatibility and Fitment
The Drag Cartel 004T Turbo Cams are compatible with many popular K-Series platforms often used in turbo builds.
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.