Kit de rodillo HPFP 2.0 TFSI EA113 sin leva de árbol de levas

Este kit incluye todas las piezas necesarias para convertir la bomba de alta presión de tipo taqué plano (cam follower) a un sistema de rodillo seguidor, igual que en los motores TSI EA888 más modernos. Es habitual que en el motor 2.0 TFSI EA113 se produzca un desgaste excesivo en el taqué que contacta con la leva del árbol de levas. 

If the cam follower wears all the way through, excessive damage can be caused to the engine and intake camshaft. This conversion protects against this problem, and ensures the reliability and smooth operation of your high-pressure fuel pump, without the need of replacing the cam follower again.

• Este producto está diseñado solo para árboles de levas y lóbulos de serie. 

TECHNICAL INFORMATION
The first VW engine with direct injection was designed for low power usage; however, its development was not improved. At higher power levels, increasing fuel pressure is necessary to overcome the pressure inside the combustion chamber for a homogeneous fuel dispersion.

A major drawback of the EA113 2.0L TFSI engine's fuel system is that as fuel pressure increases through ECU tuning (remapping), the high-pressure mechanical pump, which operates with the camshaft, relies on sliding friction. This means the tappet rubs against the cam lobe, and with the increase in fuel pressure, this surface endures additional load. Consequently, the oil film breaks down, causing direct contact between the factory tappet and the cam lobe, which leads to excessive wear due to increased friction and heat. This results in metal debris filling the engine, often damaging the oil pump and causing complete engine failure.

The key to our improved kit lies in rolling friction. The piston that reciprocates on the cam lobe, with the installation of a cylindrical bearing, rolls smoothly, significantly reducing friction and heat. This also provides a slight increase in power due to reduced friction, but more importantly, it ensures long-term durability of the assembly.

TECHNICAL SPECIFICATIONS
The body is made from forged aluminum 6026 T-6 EUROPAL in a single machining phase on our 5-axis CNC lathe, ensuring perpendicularity and optimal fit between the cylinder and piston, while also reducing surface roughness.

Una ventaja clave de nuestro producto es el recubrimiento anodizado, que endurece la superficie de aluminio al tiempo que reduce significativamente el coeficiente de fricción entre el pistón y el cuerpo a altas revoluciones del motor, minimizando el rebote del pistón. Además, el recubrimiento anodizado protege el cuerpo de la oxidación a largo plazo, aportando brillo, estética y color al vano motor.

This text is written by RTMG Performance and retains its intellectual property rights.

* Para la instalación del kit de rodillos, será necesario abrir la base a 33 milímetros *