It's standard for older diesel engines to emit black smoke under full load, which occurs during "turbo lag." As the diesel engine waits for the turbo to spool, the machine will blow thicker black ...

At some point warm mix asphalt may be routinely specified by state DOTs, and will likely provide an answer to issues with blue smoke - but a simple and cost-effective solution for asphalt plants is ...

Blue Smoke finally opened at the mall, after a nine-month wait. The menu features brisket sandwiches, sliders, flatbread, armadillo eggs, smoked meat by the pound, sides and sweets. I reviewed the ...