This is my version of the Scania T143m which is a modified version of the model from 2legoornot2lego aka Ingmar Spijkhoven. I have made a lot of changes to this model, but it does not seem so at first sight. Some of the changes are: - a hitch in the rear bumper. - different mud cards over the back wheels. - battery box and air tanks on the driver’s side whit a smaller gas tank (as a result, I had to put the ladder half a stud forward and therefore I had to adjust the front mudguard). - a bigger tank on the passenger side (as……..) - 2 xl motors hidden in the tanks. - a different front bumper. - changed depth of the fake back window. - put a Sbrick in the truck to drive and steer and also to make the lights and flash lights go on and off. - and many more look good, and you'll find them ! The trailer is based on a dump / tipper bulthuis trailer from the late 80s and early 90s. there are no instructions for it and is a moc of mine, based on ingmars concept. My Flickr profile : www.flicker.com/brickerbricker72 The instruction I based my truck on are available at: www.ingmarspijkhoven.blogspot.nl