TiAL Q Vent-To-Atmosphere Blow Off Valve 11psi Spring

The Q Series Sport Q Vent-To-Atmosphere Blow Off Valve by TiAL Sport. Q is the first revision of the original TiAL BOV. The Q bolts up to any standard TiAL flange, no re-welding. This is the highest flowing BOV on the market. It's offered with a variety of springs for different vacuum levels and a special spring specifically for supercharged vehicles.

• Flows 60% more than the original design
• One of the best performing valves on the market
• Retains the same flange as the original version
• Color anodized aluminum options (Silver, Red, Blue, Purple, Black)
• Includes V-band clamp, weld-on flange, and vacuum banjo fittings
  
• Spring Pressures: 11psi = vac between 20 and 21

Features

• For use on turbocharged and supercharged applications (Paxton, Vortec, etc.). The body and all internal components are CNC-machined from 6061 aluminum alloy. It features a large 1.98 in (50.5mm) valve.
• The V-Band design aluminum mounting clamp gives a very clean and unique appearance. The clamp uses Stainless Steel hardware for a long lasting, corrosion-free appearance.
• The valve seal utilizes a Viton O-ring that is clamped in place to prevent the possibility of sticking to the seat and pulling out. The valve stem and guide are Teflon-lubricated, hard anodize-coated for wear resistance.
• The Blow Off Valve also comes with our own machined aluminum banjo-type air fitting and bolt, with over sized 10mm hose barb for quick actuator response. The actuator has a high temp silicone Nomex-reinforced diaphragm for long life.
• An aluminum or mild steel weld base mounting flange is furnished with each unit. Stainless Steel is available at an additional cost. The use of 6061 aluminum allows the housing to be anodized with a selection of colors.
• Through countless hours of R&D we were able to make the same size valve flow a staggering 60% more than the original design - that means 60% more air is blown off per cycle! This is the highest flowing BOV on the market.
• Color anodized aluminum options (Silver, Red, Blue, Purple, Black).
• A single Q BOV can support up to 1,800hp
• -2psi spring for supercharged applications

Includes;

• Q Assembly
• TiAL Vband Clamp
• Vband Weld Flange
• TiAL Air Fitting
• High Pressure O-ring

The spring pressure in the valve does not correlate with the amount of boost pressure you want to run. The size spring you need is determined by your engine vacuum at idle. Please make sure you've done your research,

Universal Product. This item is non application specific. Please verify compatibility before purchase. May require some modification for proper installation.