Engine Volkswagen EA113 1.8T

Before us is a modified version of the well-known naturally aspirated 1.8-liter four-cylinder VW engine, the main innovation of which was the use of turbocharging. The cylinder head in the engine uses a 20-valve, 5 valves per cylinder, with a variable valve timing system on the intake shaft. There are hydraulic lifters so you don’t need to adjust the valves to 1.8T. The timing belt uses a belt, which should be changed every ~ 60,000 km; if the belt breaks, the motor will bend the valve. Continue reading Engine Volkswagen EA113 1.8T

Engine Volkswagen EA113 2.0 TFSI

The two-liter engine of the EA113 TFSI series was released in 2004 and was developed on the basis of a naturally aspirated engine with direct fuel injection VW 2.0 FSI. The main difference between the two engines is not difficult to guess from the first letter added – the new engine is turbocharged. This is not the only difference, the power unit must be properly prepared for high power, instead of an aluminum cylinder block, the TFSI uses a cast-iron cylinder block with a modified balancing mechanism with two balancing shafts, uses a different crankshaft with thick persistent tides, pistons modified for a reduced Compression ratio on reinforced connecting rods. Continue reading Engine Volkswagen EA113 2.0 TFSI