Longacre Street Engine Parts

Leaking engine cylinders is an important preventative maintenance test to do while racing. Learn the steps to perform this test and how to indicate proper engine tuning.

Read how to wire a lightning sprint engine. This detailed account of how to successfully wire an engine will ensure a smooth installation.

To celebrate the upcoming 106th running of the Indianaplis 500, here's a look back at a few of the engines that have competed at the Brickyard over the years.

Speedway Motors announced today, Team Speedway, won the PRO-X shootout this past weekend at Goodguys Columbus Nationals in Columbus, Ohio.

The GM LS engine is the hot powerplant these days. But is there too much of a good thing?