Editor's note: In the May issue, CT readers had an opportunity to get a snapshot of results obtained during our first engine dyno session, using the GM CT 525 project engine. Because of the abundant ...
Utica-Rome Speedway has decided to allow the GM CT 525 engine in weekly modified competition. Any car with the engine must weigh in as a big-block modified at 2,500 pounds. The $11,000 total ...