More than 13 years ago, Pontiac began rolling Trans Ams off the Sainte-Thrse assembly line with the new LS1 engine under the hood. This sophisticated powerplant would further the perception of the ...

There is a war out there in LS land, and it’s being waged between the nitrous and turbo camps. If you follow the usual build pattern of most LS owners, the first modification is a camshaft and ...

Anyone who has done their homework on nitrous knows that when done right, it can be a hell of a good time. The healthy addition of oxygen into the combustion chamber will easily wake up your GM hot ...