Found some more info on the engine on a Lexus Enthusiast website:
The fifth-generation Lexus LS will debut the V35A-FTS twin-turbocharged 3.5-liter V6 developed specifically for the new flagship.
The new engine puts out 416 horsepower and 442 lb-ft of torque, and represents a major upgrade...
Not sure if you guys have read up on the new 2018 LS500. Toyota has used a twin turbo V6 in it. I wonder if there is a chance this same engine could end up in the new Supra? https://www.caranddriver.com/features/2018-lexus-ls500-dissected-feature
It's a twin turbo 3.4l V6. Makes 414hp and...