LS has a whole differant intatake setup(with fuel injectors being part of), differant front cover set up. has 2 more cylinders. its a pushrod v8 still but its also more complicated then our 3.8s.
turbod 3.8 in a truck would be very unique. nick theres proboly a ton o room under the hood to fit the v6 and do a turbo on each side of the motor with equal length headers