Dedicated Motorsports SW Special Camshaft (76108000026) - LT1 / LT4
The DMS "SW Special" LT4 PD Supercharged Camshaft is built to deliver unmatched LT4 performance. Offering excellent drivability, a wide powerband, simplified tuning, and a signature choppy idle, this camshaft has proven itself in record?setting builds. First introduced in 2018, the SW Special helped set the LT4 blower record in 2020 with an 8.60 @ 160 MPH pass on a stock short block engine.
Key Features & Benefits
- Proven Results: Trusted in record?breaking LT4 builds for both power and reliability
- Versatile Performance: Works in applications from 700hp street cars to 1100hp+ high?power builds
- Compatibility: Functions with stock LT4 torque converters in V3, Z06 Corvette, and Camaro 10?speed setups
- Optimized Profile: Balanced design for drivability and performance, with a distinctive idle
- 38% Fuel Lobe: Standard configuration for improved fuel delivery
Camshaft Specifications
- Duration @ .050: 229/240
- Valve Lift: .635/.635
- Lobe Separation Angle (LSA): 116°
Expected Power Output (with supporting mods)
- 700-800 WHP: Stock blower
- 800-840 WHP: Kong ported blower
- 840-950 WHP: Kong X?ported blower
- 1000-1200+ WHP: Magnuson 2650 supercharger
Important Installation Note
Installing a camshaft on any Gen V engine requires a cam phaser limiter block. Failure to include this component will result in engine damage. Be sure to add a limiter block to your order using the dropdown menu above.
Installation
Professional installation is strongly recommended to ensure proper setup and performance.
Fitment:
- LT1 (with supporting modifications)
- LT4
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