You have no items in your shopping cart.
Designed as a camshaft profile for everyday driving in all conditions; the Cat Cams 1323703 camshafts produce modest increases in valve lift and duration, in order to strike the right balance between driveability and performance. Cat Cams have placed a great emphasis on ensuring that the standard road friendly idle characteristics are maintained with the 1323703 camshafts. The Cat Cams 1323703 camshafts increases power by 12bhp, taking the car to 137bhp
The Cat Cams 1323703 camshaft set is for fast road and track day use and are a direct replacement for the standard camshafts. This camshaft set is easy to fit using standard timing marks.
The 1323703 camshafts can be used with OE followers, retainers and valve springs as well as the standard inlet manifold, but require an ECU remap to ensure correct fueling & ignition timing. Cars using these camshafts will have a steady idle and good emissions for MOT time. These Cat Cams 1323703 camshafts are not suitable to for the Citroen C2 VTR and GT models. These run a more restrictive manifold so cannot run the sharper camshaft profiles found on the Citroen C2 VTS models.
Cat Cams are one of the most innovative camshaft manufacturers currently on the market with successes in European Touring Cars (including BTCC class winners), the Le Mans 24 hours and Moto GP. Whether it’s fast road, rally, rallycross, circuit or drag racing, if you’re looking for improved engine performance then Cat Cams has the solution. Based in Belgium, for over 15 years Cat Cams has engineered a vast range of performance cam profiles.
Cat Cams pursue a unique design philosophy based on shorter durations and higher valve lifts. Their profiles offer better cylinder filling at lower engine speeds, producing higher levels of torque and tractability allied to improved top end power when compared to their competitors.
Cat Cams never re-profile camshafts; All Cat Cams camshafts are made fresh from either chilled castings or steel billet blanks.
| Manufacturer | CatCams |
| Car Marque | Citroen |
| Car Model | C2 VTS (not VTR or GT) |
| Year of Manufacture | No |
| Engine Code | TU5JP4-s |
| Capacity | 1600cc |
| Camshaft | 1323703 |
| Application | Hydraulic: Sport Camshaft (Fast Road / Trackday) |
| Followers | OEM |
| Retainers | OEM |
| Springs | OEM |
| ECU | ECU Remap or Standalone |
| Induction Type | Standard |
| Clearance [cl] | No |
| Duration [0.1mm + cl] | INTAKE 248° , EXHAUST 240° |
| Duration [1.0mm + cl] | INTAKE 220° , EXHAUST 212° |
| Valve Lift [cl=0] | INTAKE 9.5mm, EXHAUST 9.15mm |
| Cam Lift | No |
| Peak Angle | No |
| Timing [1.0mm + cl] | No |
| Lift at TDC [cl=0] | No |
- • Mild increase in lift and duration, retains factory idle quality
- • CNC ground from top quality chilled castings
- • Directly compatible with original Citroen hydraulic followers
- • These camshafts increase power by 12bhp and 8lb.ft of torque at wheel
- • Time perfectly on std Cam pulleys, no need for Vernier pulleys to be fitted
- • Enhances mid range and top end performance


