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Study these pictures below and replicate everything as closely as possible. Next, slightly loosen the Compressor V-Band and the turbine housing bolts with cam-swivel locks so you can adjust the turbo’s orientation.
2015 SCION TC TURBO INTERCOOLER KIT INSTALL
Step 1a: Clock turbo, install fittings: First remove the 3 screws which hold the actuator bracket in place.
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Take your time, starting this step a few nights before you plan to do the install is a good idea, since it will set the stage for everything else to come. We suggest starting the install by “bench-assembling” the EFR turbocharger to reduce vehicle downtime – allowing you to get ready for the install before disassembling the vehicle. This reduces the amount of parts needed for the install and means we must clock it into position for proper fitment, before taking the car apart. In the case of the EFR we also have a wastegate, BOV, coolant/oil feed and drain fittings and boost control all integrated into the turbo. Prepping your turbo for installation ahead of time can save hours during the install process.
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Step 1: Clocking the turbo and preparing for installation : Aftermarket turbos require you to “clock” the turbocharger center section and bearing housing upon installation to suit the application. We’re happy to make a recommendation for you depending on your location and setup. There are also many excellent E-tuner options to choose from, where the tuner can email you calibration tweaks based on your logs. It is helpful to have someone local that is experienced to help with things whether oil drain TIG-welds, fuel pump baskets or help with tuning when you have any questions. Tuning you need an engine calibrator or “tuner” that you trust, who is familiar and experienced with tuning modern turbo engines. Upgraded Port Injectors: ID1000cc or DeatschWerks 750cc.Fuel Pump: Walbro 255lph or the Fat Bottom 400lph/450lph is an old and reliable favorite, the DeatschWerks 265 / 320lph are also recommended.Engine Management: EmTron (standalone) or Ecutek (piggyback) are most popular.
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