* Add 8 Part 7b Black Tire Smooth Small Dually
* Add 16 Part 3137axleD Red Wheel Pair on Axle for Wheel Brick 3137 - Dually Tire Wheel
* Add 16 Part 3137 Black Brick, Modified 2 x 2 with Wheels Holder
* Add 24 Part 3139 Black Tire 14mm D. x 4mm Smooth Small Single
* Change 4 Part Black 3137c02assy1 Brick, Modified 2 x 2 with Red Wheels for Dually Tire with Black Tires Smooth Small Dually (3137c02 / 7b) {Regular to Counterpart}
* Change 3 Part Red {3188 Door 1 x 3 x 2 Right to 3188a Door 1 x 3 x 2 Right with Thin Handle}
* Change 3 Part Red {3189 Door 1 x 3 x 2 Left to 3189a Door 1 x 3 x 2 Left with Thin Handle}
* Change 12 Part Black 3137c01assy1 Brick, Modified 2 x 2 with Red Wheels for Single Tire with Black Tires 14mm D. x 4mm Smooth Small Single (3137c01 / 3139) {Regular to Counterpart}
* Add 8 Part 7b Black Tire Smooth Small Dually
* Add 16 Part 3137axleD Red Wheel Pair on Axle for Wheel Brick 3137 - Dually Tire Wheel
* Add 16 Part 3137 Black Brick, Modified 2 x 2 with Wheels Holder
* Add 24 Part 3139 Black Tire 14mm D. x 4mm Smooth Small Single
* Change 4 Part Black 3137c02assy1 Brick, Modified 2 x 2 with Red Wheels for Dually Tire with Black Tires Smooth Small Dually (3137c02 / 7b) {Regular to Counterpart}
* Change 3 Part Red {3188 Door 1 x 3 x 2 Right to 3188a Door 1 x 3 x 2 Right with Thin Handle}
* Change 3 Part Red {3189 Door 1 x 3 x 2 Left to 3189a Door 1 x 3 x 2 Left with Thin Handle}
* Change 12 Part Black 3137c01assy1 Brick, Modified 2 x 2 with Red Wheels for Single Tire with Black Tires 14mm D. x 4mm Smooth Small Single (3137c01 / 3139) {Regular to Counterpart}
Current piece count: 154
Piece count on the box: 211
Once this change is accepted, then piece count would be
154 + 3*(12+4) = 202