1/13/2024 0 Comments Vwvortex launchcontrolIgnition delay is reduced resulting in a more responsive pedal without altering overall throttle sensitivity. In both cases the increase in horsepower and torque directly translates to an exceptionally quicker vehicle.īeyond horsepower and torque enhancements, APR’s Calibration Engineers were able to increase the acceleration rate of the vehicle through other calibrations changes. For those looking for a more modest bump in horsepower and torque, lower output software is available. Even higher figures were achieved using race fuel. Large gains were seen throughout the power band, including an additional 98 ft-lbs of torque and 74 horsepower. With the ECU Upgrade alone, APR’s Calibration Experts measured higher peak figures of 379 ft-lbs of torque and 354 horsepower with 93 AKI octane fuel. The APR Stage I ECU Upgrade is designed to work without requiring other changes to the vehicle’s hardware. This results in an exciting and powerful upgrade, optimized for various fuel grades found around the world.ĪPR’s ECU upgrades are one of the best horsepower-per-dollar modifications for the new 2.0T engine. APR’s ECU Upgrade increases boost pressure, optimizes ignition timing, cam timing, valve lift, lambda and more to produce higher output!ĪPR’s ECU Upgrades provides an excellent leap in horsepower and torque while retaining OEM knock control sensitivity and other built in safety features. With a thorough understanding of the ECU’s torque structure, APR’s Calibration Engineers properly increased engine load to produce more power and torque across the entire power band. With built in compensational data for environmental variables and varying load conditions, the factory ECU is far more complex and intelligent than units found in other vehicle makes and marques.ĪPR’s Calibration Engineers spent months calibrating the engine management system, including many hours of chassis dyno development. The ECU’s Simos 12 and 18 engine management system is responsible for proper operation of the engine during constantly changing environmental and load conditions. APR’s ECU upgrade is available in octane-specific variations and is conveniently flashed to the vehicle’s factory ECU through the OBD-II port without any physical modification to the factory ECU. The post APR Presents the 1.8T/2.0T EA888 Gen 3 Boost Tap v2 appeared first on VWVortex.ĪPR Presents the North American MK7 Golf R & MK3 S3 ECU Upgrade!ĪPR is pleased to present the ultimate engine control unit (ECU) upgrade for the 2.0T EA888 Gen 3 engine. The customer will only be responsible for installation costs. Just less than 100 inches of 200 PSI hose is included with OEM style ear clamps and black cable ties to allow for neatly routing hose through the engine bay.Ĭustomers who have purchased APR’s previous MS100079 boost tap are entitled to upgrade to the new, better designed, boost tap for free. In the case where a mechanical boost gauge is used, the brass restrictor pill limits flow and cures gauge buzz. For those requiring more than one reference source, a T-fitting allows for more tapping points. In addition to the boost tap, APR provides several extra components to help suit each individual’s needs. The reference hoses connect to the rear of the tap via a barbed stainless steel connection point and conveniently routes through the engine bay. The billet aluminum boost tap then connects to the port and uses dual Viton o-ring seals for leak free operation. Utilizing the included punch tool on a warm engine, a boost and vacuum reference port is easily spread opened on the factory intake manifold. 1 Brass “No-buzz” mechanical boost gauge restrictor pill.1 Stainless steel barbed connection point.Upon this discovery, APR’s engineering team went back to the drawing board and came up with a new and unique solution. However, APR’s engineers discovered using this location lead to inconsistencies in intake air temperature readings and potentially a loss of power. Traditionally boost is tapped by spacing out the factory T-MAP sensor on top of the intake manifold. The boost tap plugs into an unused port on the factory intake manifold and doesn’t interfere with the factory T-MAP sensor. The APR Boost Tap for the 1.8T and 2.0T EA888 Gen 3 engines is a simple, yet elegant solution for referencing boost pressure and vacuum as is commonly necessary for boost gauges.
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