The AVC-R is a digital boost controller that allows the user to modify the boost pressure level on turbocharged vehicles. While there are many boost controllers on the market, none of the other includes as many features as the AVC-R, period. Despite all of the complex features included the unit, the AVC-R is flexible enough to be used by beginners. Entry level users need only to input a desired boost level and the AVC-R's trademark self learning CPU processor does the rest.

The AVC-R also uses a highly durable, fast action solenoid valve to physically control the boost . The valve movement (Boost Duty Cycle) can also be modified. Raising the duty cycle increases boost response, while lowering the duty cycle will slow boost response. This feature allows boost response adjustment for varying turbo sizes. Since larger turbos take longer to spool up ( bad low end response) the duty cycle should be raised under lower RPM's for better response. The opposite should be done for smaller turbo's ( excellent low - mid range response, but limited top end power.) A'PEXi engineers address this issue by including extra menus for RPM based boost control. Drag racers may want to utilize the Gear based boost control function. Aside from the basic functions above, the AVC-R has a Start Duty Setting (allows the boost to momentarily overshoot according to gear).

The AVC-R also includes a Scramble Boost function which allows the user to momentarily raise or lower the boost level at the push of a button. Raising the boost level is commonly used when an extra burst of power is needed (ex. entering a freeway). This feature can also be used in drag racing. The driver can set the main boost level to a low setting for maximum traction then, once full traction is achieved, the scramble boost can allow the vehicle to boost full power.

The AVC-R displays data in three different modes: Numerical, Analog, and Graph. Numerical Mode allows the user to monitor up to four different parameters in numbers and also shows peak hold values on demand. The Analog Mode displays up to two values in an easy to read meter style display. Peak Hold is also included in this function. The Graph Mode offers real time graph plotting with a Ghost map trace feature built in. The graph can replay movement up to 60 seconds.


CONCEPT:
Advanced electronic boost controller

CHARACTERISTICS:
Highly flexible boost control with new functions

Technical Information/Wiring

Installation Instructions

Blitzoffers boost control function (SBC i-D) and power meter function (POWER METER i-D)in one body . This is New Blitz SBC i-Color. *Outstanding visibility on 65,000full color & full dot LCD screen, which will be MUST item for the latesthigh performance cars.

*Multi-angle function enables the LCD display to be switched to 3 differentdirections (right, left or stand up mode), so the unit can be installed on anyplaces. (Each button function on the unit is also altered automatically to suiteach direction of the unit.)

*Sequential twin solenoid valve unit offers super quick and accurate responsefor boost control.

*Unit has the function of BLITZ POWER METER i-D, so it can measure engine power& torque and show them on the color screen.

*The color monitor can show 12 kinds of data, which are BOOST, TACHO, SPEED,POWER, TEMPERATURE (water/oil), OIL PRESSURE, FUEL PRESSURE, AIR/FUEL ratio andExternal Voltage Input 1-3 (needs optional external voltage input harness).Maximum 6 kinds of data can be shown on the screen at the same time. (Pleasenote that temperature sensors, pressure sensors, and A/F unit are optionalitems.)

*Data logger function enables POWER, TORQUE, BOOST, A/F readings to be shown asgraphical display on the color screen

Part# 15061

 The COBB 3-Port Boost Control Solenoid (BCS) adds the flexibility and precision needed for properly controlling boost via the factory ECU. Many upgrades to the turbocharging system (such as larger turbochargers and external wastegates) require the increased performance, reliability, flexibility, safety and installation options that the COBB 3-Port BCS provides.

 The COBB 3-Port Boost Control Solenoid (BCS) adds the flexibility and precision needed for properly controlling boost via the factory ECU. Many upgrades to the turbocharging system (such as larger turbochargers and external wastegates) require the increased performance, reliability, flexibility, safety and installation options that the COBB 3-Port BCS provides.