Texas Speed 408ci LS Brawler Balanced Rotating Assembly - Dish (TSP-SS408BRA-15CC-58X) - Gen III & Gen IV LS Engines
Build a powerful and reliable stroker LS engine with the Texas Speed 408ci LS Brawler Balanced Rotating Assembly. Featuring premium forged internals, professional balancing, and proven high-performance components, this rotating assembly is designed to handle serious horsepower while delivering smooth operation and long-term durability for street, strip, and boosted applications.
The Texas Speed Brawler Rotating Assembly program uses the same high-quality components and attention to detail found in Texas Speed’s complete Brawler engine packages. Every rotating assembly is digitally spin balanced on a state-of-the-art CWT balancing machine to ensure smooth, trouble-free operation at high RPM. Whether you are building a naturally aspirated stroker setup or a forced induction monster, this 408ci package provides the strength and reliability needed for demanding LS performance builds.
Rotating Assembly Specifications
- Displacement: 408ci
- Crankshaft: TSP 4.00-inch Forged Crankshaft
- Reluctor Wheel: 58X
- Crank Flange: 6-Bolt
- Connecting Rods: TSP or K1 Technologies Forged 4340 Steel 6.125-inch H-Beam Rods
- Pistons: Wiseco 2618 Forged 4.03-inch Dish Pistons
- Piston Coating: Coated Skirts
Features
- Premium forged rotating assembly for high-performance LS builds
- Digitally spin balanced on a CWT balancing machine
- Includes Clevite main and rod bearings
- Includes piston rings
- Forged 4.00-inch stroker crankshaft for increased displacement and torque
- Forged 4340 steel H-beam connecting rods for exceptional strength
- Wiseco 2618 forged pistons with coated skirts for durability and reduced friction
- 58X reluctor wheel for accurate high-RPM crankshaft signal
- Ideal for naturally aspirated, turbocharged, supercharged, and nitrous applications
Important Notes
This rotating assembly is not a direct drop-in kit for a stock engine block. Additional machine work is required to accommodate the longer stroke crankshaft and oversized pistons.
All rotating assemblies include a 58X crankshaft reluctor wheel. Gen III 24X-equipped vehicles will require a Lingenfelter Crank Sensor Conversion Box (Part Number: L460065397).
Why Choose the TSP Brawler Rotating Assembly?
Texas Speed designed the Brawler rotating assembly lineup for enthusiasts who want premium-quality engine internals without long lead times. Using proven forged components and professional balancing, this kit provides the foundation needed for reliable high-horsepower LS performance.
Fitment
- Gen III LS Engine Builds
- Gen IV LS Engine Builds
- Compatible with 58X LS Applications
- Compatible with stroked LS engine combinations requiring 4.00-inch crankshaft stroke
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