GFB - Go Fast Bits T9103 Gfb Blow Off Valve - Mach 2
GFB - Go Fast Bits T9103 Mach 2 BOV
Using GFB?s TMS technology the Mach 2
can help return the engine to peak boost up to 30% faster than a
factory diverter valve when shifting gears.
Like the Respons and Deceptor Pro II,
the Mach 2 is available in a range of bolt-on kits for most popular
turbo models. And when we say ?bolt-on?, that?s exactly what we
mean! No additional adaptors, parts or vehicle modifications are
required ? simply remove the factory bypass valve and replace it
with the Mach 2 ? it?s that simple!
The Mach 2 is configured as a 100% recirculating valve (i.e.
bypass, plumb back) and add on kits are also available to convert
to 100% atmosphere venting. Use the recirc model for direct factory
replacement when you want the performance WITHOUT the noise! Add the conversion kit when you
want some noise with your performance!
Factory bypass valves have two main shortcomings ? one is that
they are typically designed to start opening above a certain
pressure to protect the engine, and the other is they are not
optimised for throttle response. Oh, and you can?t vent them to
atmosphere without stalling your engine?
The Mach 2 solves all of these issues. It can effectively hold
unlimited boost (unlimited in that no turbo could ever produce
enough pressure to damage it), and the TMS technology ensures maximum throttle response. Oh,
and you CAN vent with the atmo conversion
to atmosphere without stalling your engine?