Located In The Coolant Expansion Tank
Located In The Coolant Expansion Tank
Also called the shut-off valve
This product was last offered at the strikethrough price on
05-07-2026
Measures the coolant level
Set includes OEM Timing Chain, Crank Sprocket and Timing Chain Tensioner.
Featuring Complete set of Main & Rod Bearings
Increase of +120 Horsepower, and +87 Torque! Eliminate top speed limiter, Increased throttle response. W.2 Tunes are designed for vehicles with performance exhausts & high-flow air filters!
This software is only compatible with Windows PC / Laptop.
Vacuum Actuated, Direct Replacement Part for M156 Supercharger Systems
+289 HP & + 187 TQ, For Vehicles With High-Flow Exhaust, Colder Spark Plugs, ROW Airbox Set, and Secondary Air Injection Delete. Makes 740+ Horsepower (WHP), and 630 Torque (ft-lb)!
Designed for High RPM and Racing, Direct Replacement for M156 and standard M159 Valve Buckets
For vehicles that already have stage 1 supercharger, and want to upgrade to stage 2. Requires High-Flow Exhaust System.
This set includes OEM Oil Pump and Oil Pump Chain.
+186 HP & + 117 TQ on Stock Vehicle Application, Makes 637 Horsepower (WHP), and 560 Torque (ft-lb)!
Fully assembled, and Ready to run heads!
For vehicles that already have stage 1 or 2 supercharger, and want to upgrade to stage 3. 3.0L Twin Screw Compressor Upgrade
+221 HP & + 219 TQ, For Vehicles with High-Flow Exhausts. Makes 672 Horsepower (WHP), and 662 Torque (ft-lb)!
Replacement Belt for Stage 3, M156 Supercharger System, ABC Suspension Equipped Vehicles