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- 2015 Dodge Challenger Hellcat
Today I spoke with Ty Peek from peekperformanceparts.com. We connected over a post I made about Holley Dominator EFI and the IHI/6.2. Basically I asked how the SBV is controlled. Most people said use Haltech switch to Motech, yada yada. He actually took time to direct message me and assuage any fears I had.
Since I don't have any actual hardware the EFI V6 was not showing any DBW setup so I couldn't answer it myself. Here are the parts I choose from the Holley configuration and have in my cart.
Since I don't have any actual hardware the EFI V6 was not showing any DBW setup so I couldn't answer it myself. Here are the parts I choose from the Holley configuration and have in my cart.
- https://www.holley.com/products/fue...ion/dominator_efi/dominator_ecu/parts/554-114
- Kinda important... also is required https://www.holley.com/products/fue...minator_efi/dominator_harnesses/parts/558-308
- https://www.holley.com/products/fuel_systems/fuel_injection/hp_efi/hp_harnesses/parts/558-116
- Main harness. Provides 4 inputs/outputs that are programmable. Connects to J1A/J1B.
- https://www.holley.com/products/fuel_systems/fuel_injection/hp_efi/hp_harnesses/parts/558-210
- Injector harness, connects to Main harness. Most common Hellcat injectors are EV6.
- https://www.holley.com/products/fuel_systems/fuel_injection/hp_efi/hp_harnesses/parts/558-311
- Ignition coil harness. Will connect to the ignition capacitors on the back of the heads as well as the main harness.
- https://www.holley.com/products/fuel_systems/fuel_injection/modules_and_sensors/parts/554-122 required drivers for ignition, connect to main harness to power coils
- https://www.holley.com/products/fuel_systems/fuel_injection/harnesses/parts/558-450
- Dual drive by wire, will control Kong throttle body as well as the SBV
- J2A Input, J2A Output
- Not happy that I have to get this but if you get the Dual DBW harness they use J3/J4 so I have to get these two and I get 23 inputs/outputs.
- https://www.holley.com/products/fuel_systems/fuel_injection/harnesses/parts/558-401
- https://www.holley.com/products/fuel_systems/fuel_injection/harnesses/parts/558-402
- https://www.holley.com/products/fue..._sensors/sensors/oxygen_sensors/parts/554-101
- O2 sensor for Bank 1, not running duals to start with, the J2A/J2B harness is already terminated for two when I care to get one.
- Not happy holley locks you out of o2 sensor with their proprietary ones.
- https://www.holley.com/products/electrical/wiring_and_relays/parts/7564-HC
- Two MSD Solid State relay kits, was quite impressed how you can wire these to the Dominator to control fans, fuel pumps, trans brake and other power hungry sources. Kind of like they were meant to play together.