Construction 1. High Quality Aluminum Die-Cast Body Silver-coated aluminum die-cast body. Combines the ultimate in looks and durability in the engine bay. 2. Strong Metal Die-Cast Valve The main part of the secondary valve is manufactured from die cast metal. Allows for reliable operation, while aethestically pleasing. 3. Triple Fin design for "Super Sound" Triple Fins set at the center of the funnel produces a dynamic and aggressive sound. An optional special Round Fin is available separately to tune the sound to your liking. |
Function 1. Pull-Type Relief Valve Operation The Pull-Type valve operation offers a more precise relief of excess boost pressure, and is compatible for with a wider range of boost pressures compared to typical push-type blow off valves offered by other manufacturers. 2. Primary Valve (Small) When initially lifting off the throttle, the primary valve instantly opens, quickly discharging initial excess boost pressure. 3. Secondary Valve (Large) The secondary valve, combined with the primary valve form the sequential dual valve structure. Optimal blow-off operation from low to high boost ranges without leaking. |
As pressure rises in chamber C, pressure is applied to both the Primary and Secondary valves, holding them closed. The higher the boost pressure, the more pressure is applied to the valves, preventing leakage. | Throttle lift creates a pressure difference between chambers A and B, opening the primary valve, while bypassing the secondary valve. This creates the initial discharge. | When the pressure difference in chambers A and B reaches a maximum, the primary valve pulls the secondary valve open, creating the secondary discharge. |
Wide Operating Pressure Range Pull-Type blow off valves will work for any turbocharged vehicle, from standard to highly tuned. Typical push-type blow off valves require spring load settings for each vehicle specification. If the spring load setting is too low, the valve may leak under high boost and the desired boost setting may not be reach. If the spring load setting is too strong, it may not open at low boost. The Super SQV will operate under any boost pressure setting without leaking. |
Circulation Adapter A circulation adapter is included with vehicle specific kits only (Not included in universal kit). The adapter can be used in place of the pre installed triple fin, and with the appropriate return piping, returns air into the suction pipe. Piping only included with Vehicle Specific Kit + Suction Return Sets (Unless stated otherwise). |