Alfa Romeo Giulia 2.0 TB (2017) Developed 276 to 319 bhp with torque 295 to 321 Lbft.
The 2.0T Giulia, runs a brand-new engine with new technology which FCA has named the MultiAir 2. In short, the engine has no intake camshaft and instead the valves operate by electronically-actuated solenoids with the opening pressure delivered by oil pressure. This engine is revolutionary, it has done away with the need for butterfly valves and has therefore removed the issue of pumping losses whilst allowing unlimited control of intakes valves to work both for power and economy. The new 2.0 engine operates the Marelli MM10JA management system and it is one of the most complicated systems on the market today. We have what is known in the industry as Damos, Marelli level instruction files, and even with this aid, it’s been a very difficult car to develop on. This management system is all about control, controls to limit power in every which way possible.
The main issue for dyno purposes and producing a graph, is that it is impossible to dyno this car in D mode (power mode). In N mode the gearbox controls the RPM limiter and changes around 5,900rpm whereas in D (which we can’t dyno) we have removed the soft-cut limiter and made a hard-cut limiter at 6,200rpm. The dyno chart doesn’t do justice to the performance of this Giulia, due to not being able to dyno in D mode you are not seeing the true reading of this car.
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