The everyman's 360 LA Eddy headed engine dyno tested

Years ago I had a dyno verified 381hp , 360 that I went 12.5's @ 3500lb F-body @ 108 mph. J.Rob
My 344 hp Dyno tested 340 went 12:20 in a Scamp set up for drag racing.....same engine went 13:30 in my 74 Challenger street car. The car set up is a huge factor....