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The fresh air valve allows for incoming charged fresh air from the turbo to be diverted safely into the exhaust manifold pre-turbine wheel with the throttle at low opening angles to allow for safer spooling of the turbocharger without the potentially damaging throttle based late combustion event style anti-lag that can induce high engine stresses and break connecting rods.
The ALV is a sealed twin chamber design with the top port being the primary control port, the spring is designed to open under vacuum conditions to allow for the air to bypass into the exhaust manifold, the lower chamber for twin port control methods, to control the valve irrespective of manifold pressure and shaft seal allows for leak proof operation.
Included in Box:
- Turbosmart Gen-V ALV
- Valve Seat
- Inlet V-band Clamp
- Inlet Hose Adapter 1-1/2' OD
- Outlet V-Band Clamp
- Inlet Weld Flange 1-1/2' OD
- Collar Tool
- Fitting Kit
- Inlet O-ring
Due to the variety of engine applications, an outlet weld flange is required to be purchased separately:
- 5 cylinder: TS-0550-3104 ALV 5-1 Weld Flange (5 outlet)
- 4 cylinder/V8: TS-0550-3098 ALV 4-1 Weld flange (4 outlet)
- 3 cylinder/6 cylinder: TS-0550-3099 ALV 3-1 Weld flange (3 outlet)
- 2 cylinder: TS-0550-3100 ALV 2-1 Weld flange (2 outlet)
- For custom outlet plenums, use Single Outlet to allow for fabrication of your own solution: TS-0505-3101 ALV 1-1 Weld Flange (1 outlet)
Lastly
- Each time these are installed, your customers will need a 4-port Solenoid: TS-0301-2003.
- These will take normal vacuum hose, but a reminder we also have 1/8NPT to An fitting in either -3AN TS-0550-3050 and -4AN TS-0550-3051 options.
SPARES:
ACCESSORIES:
TOOLS:
Additional informations:
Tech Bulletins: TS-055X-14XX_Gen V Anti Lag Valve.pdf
Type of warranty: manufacturer's warranty.
Warranty period: 24 months.
The manufacturer's warranty means that in the event of a defect or malfunction, the product will be repaired or replaced by an authorized service center. In most cases, proof of purchase (receipt or invoice) is required.
To submit a warranty claim, please contact our store via the warranty claim form. The product must be sent back to us at your own expense. If the claim is approved, we will refund the shipping costs upon presentation of proof of payment.
If you have any questions regarding the warranty conditions or the status of your claim, please contact our customer service department.






