We came across this Lexus IS-F running a super healthy shot of nitrous done by Titan Motorsports. The Lexus made 630 horsepower and 566 ft-lbs of torque at the rear wheels. Using a 16% drivetrain loss from the IS-F’s 7 speed automatic transmission, we come up with just over 750 horsepower for this 4 door sleeper. Other supporting modifications include a custom exhaust system, ported intakes and tuning. Considering that stock IS-F’s put down about 350 HP to the wheels, we can’t imagine this engine lasting too long, hopefully we’ll get some performance numbers before anything happens!
Take a look at the pictures, dyno sheet and dyno video of this Lexus IS-F on Nitrous by clicking on the pictures below: