When those twin turbos spool up, the GLA45 takes off like an angry yellow jacket swarming to its next sugar high. (bestride.com)
From the outside, onlookers get a healthy dose of flat - six howl with a delicious dollop of turbo spool. (automobilemag.com)
«Looking at the torque curve of the Raptor's EcoBoost engine, you see the twin turbos spool quicker for faster time to torque — it hammers quick and keeps delivering torque for a more brawny feel than its V8 predecessor,» said Al Cockerill, Raptor's powertrain development engineer. (autofocus.ca)