The PUD-8 Eight Channel Power Distribution Unit receives its commands directly from a Vehicle Control Unit like the AEM EV VCU200, VCU300, or other VCUs with CAN transmission capability, eliminating the need to create complicated logic programming in the PDU. This makes them straightforward to configure, easy to troubleshoot and negates the need to have dedicated spares for motorsports electric vehicles, due to their ability to be used interchangeably. The PDU-8 Eight Channel Power Distribution Unit features:

• Four 20A and four 10A high-side 12V outputs for activating/deactivating various switched devices Connect up to eight units for a total of 64 channels
• Smaller modules which allow for multiple units to be deployed nearer the systems they control, simplifying wiring and reducing weight
• CAN-commanded PDU, no logic programming required for PDU operation
• PDU ID is defined by wiring at the connector, allowing units to be fully interchangeable
• A small size and light weight
• Individual channel current draw and fault states are reported back to the VCU
• Fully-sealed, waterproof billet-aluminum enclosure

Note: The PDU-8 interfaces with the VCU200 and VCU300 and with the AEM Infinity ECU as of firmware version v96.5. It does not work with Series2 ICE management system.

Brass sensors are a more economical choice usable in many applications where extreme accuracy isn’t required and +/- 3% accuracy vs. stainless steel’s +/- 1% is appropriate. AEM’s brass sensor kits contain the sensor, connector and pins.

Specifications:

• Accuracy: +/- 3% Full Scale over -40C to 105C includes Repeatability, Hysteresis and Linearity
• Operating Temp: -40C to 105C / -40F to 221F
• Burst Pressure: 30PSI
• Response Time:
• Vibration:100 to 2000Hz, 20g Sinusoidal, 3 Axes
• Sensor Body: Stainless Steel
• Wetted Materials: 304L & 316L Stainless Steel
• Thread: 1/8″ NPT Male Thread
• Weight:
• Supply Current:
• Output: .5 to 4.5Vdc Linear
• Elec. Termination: Integral weatherproof connector, includes mating connector, pins & pin lock
• Includes: 15 PSIg Stainless Sensor, Connector, Pins & Pin Lock

Stainless steel sensors are recommended when the greatest accuracy is required, for example to measure manifold air pressure. AEM’s sensor kits contain everything you need to mount a sensor, including connector, pins and 1/8 NPT fittings.

Specifications:

• Accuracy: +/- 1% Full Scale over -40C to 105C includes Repeatability, Hysteresis and Linearity
• Operating Temp: -40C to 105C / -40F to 221F
• Burst Pressure: 500PSI
• Response Time: < 1ms
• Vibration:100 to 2000Hz, 20g Sinusoidal, 3 Axes
• Sensor Body: Stainless Steel
• Wetted Materials: 304L & 316L Stainless Steel
• Thread: 1/8″ NPT Male Thread
• Weight: < 85 Grams
• Supply Current:
• Output: .5 to 4.5Vdc Linear
• Elec. Termination: Integral weatherproof connector, includes mating connector, pins & pin lock
• Includes: 75 PSIa or 5 Bar Stainless Sensor, Connector, Pins, Pin Lock, 1/8″ NPT to -4 Adapter & 1/8″ NPT to 3/16″ Barb Adapter

AEM’s remote-mount, IP67 Comms Cable for CD Carbon Digital Dashes (PN 30-3609) is the perfect upgrade for CD Carbon dash users who update their layouts or templates frequently or as a replacement cable for users with logging versions. This cable has a positive-lock connector for connecting to the communications port on CD Carbon Dashes and a threaded nut on the opposing port so that it can be mounted inside the vehicle for quick access to the dash when changing layouts or downloading data logs. NOTE: This cable is included in logging versions of all CD Carbon Digital Dash Displays.

AEM’s High Cap Universal Adjustable Fuel Pressure Regulator (PN 25-305BK) is the perfect solution for racers who need reliable fuel pressure in high-boost vehicles and racecars that require a large volume of fuel delivery. A longer spring provides for a wider range of adjustment (from 40 to 130 PSI). An easy-to-adjust set screw stands up to repeated adjustments. A single large return orifice is designed to handle high rate flow pumps. The regulator has a 1:1 rising pressure rate for boosted applications, and it is alcohol fuel and race fuel compatible. The High Cap Universal FPR is tapped to accept a 9/16”-18 O-Ring sealed fittings for inlet and return, and includes a 1/8 NPT port for a fuel pressure gauge or pressure sensor pick up. Features:

• Universal fuel pressure regulator adapts to virtually any vehicle
• Longer spring for wider range of adjustment (40 – 130 PSI)
• Single large return orifice accommodates very high flow rate pumps
• Boost dependent rising fuel pressure rate (1:1)
• Three 9/16″-18 ORB O-ring style inlet ports (2 inlet, 1 return)
• Easy to use adjustment screw
• Integrated 1/8″ NPT gauge port
• 5mm (3/16″) vacuum hose
• Alcohol fuel and race gas compatible
• CNC-machined from 6061-T6 billet aluminum
• Patent # 6,298,828

Harness Adapter for AEM Infinity 708/710/712 Plug & Play Ford Coyote Jumper Harness (PN 30-3812)

A Complete Standalone ECU for the Ford 5.0L Coyote Engine

The Coyote Plug & Play adapter harness combines with Infinity ECUs to retain full control of the engine’s TI-VCT variable cam timing control and Drive-by-Wire (DBW) system. The Infinity ECU is the first standalone programmable ECU to deliver full control of all four of the Coyote’s variable valve camshafts and deliver programmable control of the Coyote’s drive-by-wire system. This capability provides tuners with the ability to take full advantage of the engine’s midrange power potential through the adjustment of all four camshafts anywhere in the RPM range, and create two drive-by-wire profiles for rain maps, pit lane limits and more. The Infinity Coyote adapter harness is compatible with factory sensors and injectors for simplified start up using the supplied base calibration on most applications (may vary based on engine set up and forced induction). AEM’s adapter harness also eliminates the restrictive factory mass airflow sensor (MAF) and airbox, making it an ideal harness solution for forced induction applications.

Other key racing features include: multiple boost control strategies, programmable nitrous control, on-the-fly map switching, programmable four-wheel speed traction control, launch control, flex fuel and multi fuel capability. The harness utilizes airflow (VE) based tuning, has up to 64GB data logging capacity, and can transfer data at up to 480Mb/second. Its enclosure is sealed and suitable for engine bay mounting.

Ford 5.0L Coyote Plug & Play Harness with Expansion Port

AEM’s Plug & Play harness for 5.0L Coyote engines includes Wideband O2 connectors and adapters for converting to Bosch 4.2 LSU UEGO sensors, an AEMnet connector for communication with other AEMnet enabled devices and an auxiliary connector with a Deutsch DTM 12P connector for adding common aftermarket sensors including fuel pressure, air inlet temperature, MAP, oil temperature and ethanol content sensor. The expansion port also includes a sensor ground, 5v reference, 12v power from relay and high side output for activating a relay or solenoid, a low side output for boost control and analog inputs for mode switch, and no-lift shift. Harnesses for AEM 4-Channel Coil Drivers are integrated into the adapter harness, and an additional Deutsch connector is included to allow users to wire the fuel pump to the Infinity for control of the unit.

The Infinity EMS delivers high-end engine control for the racing masses at a fraction of the cost. The Infinity-708 and -710 for 5.0L Ford Coyote race engines uses airflow-based tuning models to simplify start up and speed up the tuning process by eliminating many of the lookup and trim tables (Correction Tables) necessary in previous generation ECUs.

AEM Tru-Time Adjustable Cam Gears increase horsepower and torque without having to change the camshaft(s) and are must-have items for engines that are milled, forced induction, high compression and/or utilizing aftermarket competition cams. Tru-Time cam gears enable users to match cam timing with their vehicle’s tuning state by advancing or retarding the cam profile(s) in one-degree increments via true laser-etched markings. Precision-cut gear teeth ensure no premature wearing of the cam gear’s belt surface and AEM’s anodizing on the adjustable cam gear’s teeth is lab-test proven as the hardest anodizing process on the market. AEM Tru-Time Adjustable Adjustable Cam Gears are available in a multi-spoke, five-bolt designs.

Features

• Increase horsepower and torque without any cam changes and are ideal for heavily modified engines
• Grade-8, six-point hex bolts stand up to repeated adjustments and feature an integral washer flange for greater load distribution
• True laser-etched markings on the leading edge of the gear allow for quick, accurate adjustments
• CNC-machined from 6061-T6 billet aluminum
• Belt surface is hard anodized
• Recommended cam gear settings included
• Manufactured and assembled in the USA

Fitment

• Acura Integra GS 1.8L/1834ccL4 [B18A1] 1990-1993
• Acura Integra GS 1.8L/1834ccL4 [B18B1] 1997-2001
• Acura Integra GS-R 1.7L/1678ccL4 [B17A1] 1992-1993
• Acura Integra GS-R 1.8L/1797ccL4 [B18C1] 1994-2001
• Acura Integra LS 1.8L/1834ccL4 [B18A1] 1990-1993
• Acura Integra LS 1.8L/1834ccL4 [B18B1] 1994-2001
• Acura Integra RS 1.8L/1834ccL4 [B18A1] 1990-1993
• Acura Integra RS 1.8L/1834ccL4 [B18B1] 1994-1998
• Acura Integra Special Edition 1.8L/1834ccL4 [B18B1] 1995-1996
• Acura Integra Type R 1.8L/1797ccL4 [B18C5] 1997-1998
• Acura Integra Type R 1.8L/1797ccL4 [B18C5] 2000-2001
• Honda Civic del Sol VTEC 1.6L/1590ccL4 [B16A3] 1994-1995
• Honda Civic del Sol VTEC 1.6L/1590ccL4 [B16A2] 1996-1997
• Honda Civic Si 1.6L/1595ccL4 [B16A2] 1999-2000
• Honda CR-V Ex 2.0L/1972ccL4 [B20B4] 1998-1998
• Honda CR-V Ex 2.0L/1972ccL4 [B20Z2] 1999-2001
• Honda CR-V Lx 2.0L/1972ccL4 [B20B4] 1997-1998
• Honda CR-V Lx 2.0L/1972ccL4 [B20Z2] 1999-2001
• Honda CR-V SE 2.0L/1972ccL4 [B20Z2] 2000-2001
• Honda Prelude 2.0 Si 2.0L/1958ccL4 [B20A5] 1988-1991
• Honda Prelude 2.0 Si 4WS 2.0L/1958ccL4 [B20A5] 1988-1989
• Honda Prelude SE 2.3L/2259ccL4 [H23A1] 1995-1995
• Honda Prelude Si 2.1L/2056ccL4 [B21A1] 1990-1990
• Honda Prelude Si 2.1L/2056ccL4 [B21A1] 1991-1991
• Honda Prelude Si 2.3L/2259ccL4 [H23A1] 1992-1996
• Honda Prelude Si 4WS 2.1L/2056ccL4 [B21A1] 1990-1990
• Honda Prelude Si 4WS 2.1L/2056ccL4 [B21A1] 1991-1991
• Honda Prelude Si 4WS 2.3L/2259ccL4 [H23A1] 1992-1992
• Honda Prelude Si ALB 2.1L/2056ccL4 [B21A1] 1990-1990
• Honda Prelude Si ALB 2.1L/2056ccL4 [B21A1] 1991-1991

AEM’s X-Series Inline Wideband UEGO Air/Fuel Ratio Controllers are built upon unique, patented, 100% digital technology that makes them the fastest responding wideband air/fuel ratio controllers in independent testing*. The X-Series Wideband UEGO Air/Fuel Ratio Controller replaces the popular 30-2310 Inline Controller. X-Series Inline Wideband UEGO Controller features a weather-resistant, low-profile enclosure with status LEDs. It is ideal for users who do not need a gauge display and want the fastest response time when data logging or for feedback control when tuning with an engine management system. The X-Series Inline Controller includes a 0-5v and RS232 Serial Port output for feedback control and data logging, and an AEMnet (CANbus) output for data logging and daisy chaining multiple X-Series Controllers together (up to 16 cylinders) for recording AFR in multiple cylinders. It supports vehicle/system voltages up to 16V, and can be used on EFI or carbureted applications, and dynamometers in applications using gasoline, methanol, ethanol, Diesel, propane and CNG. PATENTED X-DIGITAL TECHNOLOGY Patented X-Digital wideband technology (Patent 9,575,030) gives these controllers the ability to read and report values that other controllers do not, which can deliver more optimized engine tuning and a safer overall operating condition. The controller’s high speed digital implementation ensures no loss of signal fidelity and full transient response, making it able to identify the slightest fluctuations in AFR and output them in full value. WHY RESPONSE TIME MATTERS Faster response time improves wideband feedback control, and can provide a safer, more powerful and accurate tune. AEM’s Wideband Controllers with X-Series digital technology can reduce deadtime and improve the performance of your vehicle through more accurate AFR tuning. Deadtime is the delay between when exhaust gas composition changes and when that change is reported by the O2 sensor. While flow of exhaust gases (transport delay) can affect deadtime, it is not the only source. Often, the sensing elements response to the gas is the largest contributor to deadtime when an engine is in high RPM under load. When tuning an engine using wideband AFR feedback control on an inertia dyno, deadtime affects the data you are looking at because it is reported in a different operating location than when it actually occurred. This means with long deadtimes, whatever changes you make to the base fueling will likely be in the wrong location. This can be particularly dangerous to high compression and high-boost forced induction vehicles, and EFI systems that use feedback control to auto tune. Reducing deadtime improves wideband feedback control, and can provide a safer, more powerful and accurate tune. AEM’s Wideband Controllers with X-Series digital technology can reduce deadtime and improve the performance of your vehicle through more accurate AFR tuning. FACTORY CALIBRATION RESISTOR OR FREE-AIR CAL, IT’S YOUR CHOICE! The X-Series Wideband Gauge and X-Series Inline Controller support the popular Bosch 4.9LSU sensor and can utilize both the factory calibration resistor and free-air calibration methods**. This allows users to take advantage of the precise factory resistor calibration when a sensor is new but then allows for free-air calibrations if the user desires when the sensor ages. It’s the perfect marriage of simplicity and accuracy! WHAT IS A WIDEBAND UEGO AIR/FUEL CONTROLLER? AEM’s Wideband UEGO (Universal Exhaust Gas Oxygen, pronounced “You-Way-Go”) Controllers are powerful, cost effective tuning tools that allow users to accurately monitor the Air/Fuel Ratio (AFR) of their engine. WHY USE A WIDEBAND AIR/FUEL CONTROLLER? Accurate AFR data is critical when tuning an engine. Running rich (very low air/fuel ratio, excessive fuel) can cause a loss in power, while running too lean (very high air/fuel ratio, not enough fuel) may result in serious engine damage. Using a wideband air/fuel controller during the tuning process allows you to monitor AFR and adjust tuning parameters to optimize them for maximum power and efficiency. AEM has a comprehensive line of highly accurate, reliable wideband air/fuel controllers that can help ensure your vehicle is optimally tuned. CAN I CHANGE THE AEM UEGO SENSOR’S CONNECTOR? No. There is a laser-etched, calibrated resistor in the sensor’s connector body. This resistor is specifically created for the exact sensor that it is attached to. Modifying this will invalidate the sensor’s output. * Independently tested at 360° Product Testing (results reported on August 31st, 2015) against 17 competitor wideband UEGO Air/Fuel Controllers. AEM X-Series Inline with Bosch 4.9LSU wideband sensor and AEM X-Series Wideband UEGO AFR Gauge with Bosch 4.9LSU sensor recorded the fastest response times. ** Wideband UEGO sensors are wear items and their lifespan is determined by many factors including contamination from leaded fuels, automotive fluids, particulates, mechanical or thermal shock and from being unheated and exposed to the exhaust stream. Free-air calibration may correct drift as a sensor ages, but it is recommended that they are replaced as part of your vehicle’s maintenance program. When performing free-air calibration, please follow the procedure outlined in the instruction manual.