Impressive... topping 437rwhp per liter! That's like a 250HP 600cc crotch rocket
Block-Splitting EcoBoost Breaks Record With 1,006 Horsepower
Engineered Motorsport Solutions reset its EcoBoost record. Making 1,006 horsepower from four cylinders, EMS is targeting 7 second ETs.
www.enginelabs.com