CATCAMS Sport Camshafts PSA 2.0 16V EW10J4

CATCAMS Sport camshafts for the EW10J4 engine.

You will find the detailed profiles in the "Download" tab above.

For comparison, "STD" gives you the values of your standard camshaft.

The "accessories" shown in red above must imperatively be replaced according to the CATCAMS reference (click on the images):

Unlike many of its competitors, who machine their cams from cast steel, CATCAMS cuts its camshafts directly from billet, which makes them considerably more resistant. Most of the time, CATCAMS camshafts are hollow, in order to reduce their mass.

CATCAMS' expertise in camshafts and their accessories (valve springs, cam followers, vernier cam pulley...) has been recognised worldwide for many years, thanks to precise know-how and a thorough study of engines and applications. Indeed, every camshaft profile has been developed according to the specific features of each engine, but also according to its use or application (road, sport, rally, sprint, circuit...).

Two parameters are important when choosing a camshaft profile: valve lift and the angle (opening duration). An increase in opening times allows an increase in power and torque, and an increase in lift optimises power at high revs.