HOT ROD’s archives are chock-full of brilliant tech reports that truly are timeless. This one, drafted by Jim McFarland for our February 1972 issue, provides an extensive look at how important airflow ...

Antony Ingram April 30, 2014 Comment Now! The concept of range-extended vehicles--electric cars with a gasoline generator to extend their range--is an intriguing way of combining the benefits of both ...

This combustion concept is characterised by the injection of air-fuel mixtures into the combustion chamber in the form of jets with high flow velocities. The arrangement of the jets results in a ...

Inlet unstart is a particularly critical issue associated with scramjets. That is the upstream displacement or disgorging of the original inlet shock system. Large flow spillage can be caused by the ...

Say 'Hemi' and the first company that will undoubtedly enter most enthusiasts' minds is 'Chrysler'. That won't surprise many, given that the American manufacturer has built a substantial brand around ...