| Cam Stage | 
Intake Lift / Duration @ 0.050" | 
Exhaust Lift / Duration @ 0.050" | 
Ideal Use | 
| 2.2 ENDURANCE | 
13.5 mm / 0.250" | 
12.2 mm / 0.246" | 
Sustained Track/Endurance Racing | 
| 003.2 | 
13.8 mm / 0.254" | 
13.2 mm / 0.250" | 
Ultimate Street/Mild Racing | 
| 004 | 
14.5 mm / 0.275" | 
13.2 mm / 0.272" | 
Dedicated NA Racing | 
| 004.5 | 
14.5 mm / 0.276" | 
13.7 mm / 0.274" | 
Extreme NA Racing / Maximum Airflow | 
 
What is included in this K-Series Combo?
This package is a comprehensive solution designed to replace your factory camshafts and valvetrain components for high-performance use.
- 
Drag Cartel Camshafts (Choice of Stage): High-performance 8620 billet steel cams.
 
- 
Supertech Dual Valve Spring Kit (SPRK-H1021D): Dual springs rated at 92 psi @ 40.4mm lift
 
- 
Supertech Titanium Retainers: Standard inclusion for maximum strength and weight reduction.
 
- 
Valve Seals & Keepers: Necessary components for upgrading to the dual valve spring system.
 
Engine Compatibility and Fitment
This combo is designed for popular high-performance K-Series engines commonly found in Honda and Acura vehicles.