As the first of the rectangle-port cylinder heads that subsequently came through the years (i.e. LS3, L92), the LS7 cylinder head still reigns supreme as the best-flowing two-valve production ...

The fact that nostalgia is big business has not been lost on the marketing team at Chevrolet. One need only look at their most recent ZL1, ZR1 and (the focus of this story) LS7 to see that they are ...

Will joined the TopSpeed team over two and a half years ago, bringing his lifelong automotive passion, writing experience, and editorial expertise along with him. Whether classic or modern, American ...

Special offer Ls Throttle Body Cable 102mm Electronic Throttle Body For GM LS2, LS3, LS6, LS7, LS9, LSX Engines Ls Throttle ...