CATCAMS Sport Camshafts for Peugeot 205 309 405, Citroën ZX 1.9 8V XU9J2 XU9JA

CATCAMS sport camshafts for PSA 1.9 8V XU9J2 (D6A) XU9JA (DKZ) engines.

Find the detailed profiles in the "Download" tab above.

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 much stronger. In most cases, CATCAMS camshafts are hollow in order to reduce their mass.

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

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