IVE DONE EVERYTHING HAD MY DRIVETRAIN CHECKED OUT NEW MOTOR INSTALLED "BRAND NEW" NEW UPPER & LOWER BALL JOINTS TIRES ,FRONT END ALIGNMENT ,,,,,,,WHEN I'M DRIVING ON THE HWY @ 60-35 MPH ,I FEEL A LITTLE VIBRATION ,NOT IN THE STEERINGSTEERING WHEEL STAYS STRAIGHT AS AN ARROW,TIRES ARE FINE .FRONT...