Scott from N.J. , been building on and off for 60 years ,planes,ships,cars and trucks with some HO scale railroading for a few years .Here's my latest build, a Sox & Martin ramp truck I based on AMT's Ford Louisville kit and a resin Dodge D-700 crewcab I found on Ebay. I used the frame from the AMT kit along with the front and rear axle. I used the engine out of the Lindberg Dodge L-700 to represent the 413 Dodge truck engine. I added the compressor from the V-8 Cat from the Ford kit for the air brakes.Scratchbuilt the fuel tanks from Plastruct diamond plate .The Roadrunner is an AMT kit I did about 30 years ago.