#B8 holding boost at psi stock full#

This is done using an electronic solenoid that switches very fast and runs a particular duty cycle. To increase the boost beyond spring pressure we must either get a different spring (difficult) or we trick the wastegate into seeing LESS pressure at the diaphragm than what the motor is actually seeing. Spring pressure is the least amount of boost we can run in the system without going to a softer spring. The wastegate is controlled by a spring and diaphragm actuator and that spring determines what we call spring boost pressure. The turbo speed needed for a particular boost level depends on many variables including engine size, how well the engine breathes, turbo size, engine speed, temperature, etc. When the turbine has reached the speed necessary to hold the boost that we want, the wastegate opens to divert extra exhaust gases and maintain the turbo speed we want to generate the boost we desire. In order to generate boost, exhaust gases must pass through the turbine of the turbo located on the exhaust side and spin it. First of all, a quick review of how a wastegate works. Today’s article will focus on what our wastegate duty cycle (WGDC) and boost curves can tell us about our system. You can even contact us by email for 24/7/365 service.We all want more power and in the case of running a turbo engine, we want to make sure we recognize the bottlenecks of the particular setup we are running so that we can address them without spending money and effort in the wrong areas. The only thing more outstanding than our performance parts is our customer service team! Our turbos come with a 2 YEAR WARRANTY, and we offer an oustanding lifetime warranty on manifolds and piping. We have someone waiting by the phone Monday through Friday, from 9AM to 6PM MST to answer sales, support, and warranty questions. This 15mm thick coating drops thermal transfer by as much as 60%! All of the exhaust components then receive external ceramic coats, which provide an additional layer of protection, as well as a sleek & stylish matte black finish. You hold the power to make this system as mild or wild as you desire!Īll of our turbo kits are offered with optional ceramic coating! We use a two-part process, featuring flow coating inside all pre-turbo piping. UPP believes that every system should be individually tuned based on your specific needs. We understand that everyone has individual goals, and that those goals may change, so we made our system fully customizable. Unlike our competitors, our twin turbo setup doesn't come with a 'cookie cutter' tune. With fender well mounted turbos and an intercooler vanity plate, almost every part of our C5 system is hidden. The UPP twin turbo system is designed with style and stealth in mind. Already have your turbos? Just need intercooler piping? We now offer 'a la carte' options for all turbo systems so you end up with just the parts you need to get your vehicle up to speed! Our twin turbo kits are custom tailored to fit your specific needs. This results in a better power curve, greater torque, and more power straight to the wheels! Do-It-Yourself

#B8 holding boost at psi stock full#

Why choose turbos over a supercharger? We achieved FULL BOOST by 3200 RPM- far sooner than a centrifugal supercharger system.

Hot and cold side plumbing come with an incredible LIFETIME guarantee. Our turbochargers are backed by a 2 YEAR WARRANTY. We even offer full-framed T4 capability with this kit! UPP's variety of turbo options have your back for virtually any power level you want. Choose from our drop-down list, or build the kit around what's on the shelf in your garage.

At 8 PSI, this system made 550WHP on a stock LS1, and OVER 600WHP on a stock LS6! Our C5 twin turbo system offers full T304 stainless steel up-pipes ready to mate directly to stock or aftermarket shorty manifolds.