Schrick 911° Intake Camshaft - Porsche 304° (964) (0005R1040-00)
Ships in 5–7 business days
Also available from other brands
Ships in 5–7 business days
Also available from other brands
Schrick 304° camshaft for the PORSCHE 911 6 Cyl., 2 Valve, air cooled engine. Machined by AVL Schrick in Remscheid, Germany, this profile raises valve lift to 13.2 mm for greater cylinder filling and top-end power over the factory camshaft.
Innengewinde, Lager Ø 49mm.
| Engine | 911 6 Cyl., 2 Valve, air cooled |
| Duration intake | 304° |
| Duration exhaust | 296° |
| Intake peak timing | 112° |
| Exhaust peak timing | 112° |
| Cam lobe lift intake | 8.8 mm |
| Cam lobe lift exhaust | 8.8 mm |
| Valve lift without valve clearance intake | 13.2 mm |
| Valve lift without valve clearance | 13.2 mm |
| Valve clearance intake | 0.2 mm |
| Valve clearance exhaust | 0.2 mm |
| Intake opens | 40° |
| Intake closes | 84° |
| Exhaust opens | 80° |
| Exhaust closes | 36° |
| Valve lift @ TDC intake (EM) 1 | 3.35 mm |
| Valve lift @ TDC exhaust (AM) 1 | 2.85 mm |
| Additional engine information : | 964 mechanical valve train |
Professional installation recommended. Camshaft timing must be set to the specification above; refer to the Schrick data sheet for the full timing diagram.
Download the Schrick data sheet (PDF) — part 0005R1040-00.
This part also goes by the following cross reference.
Cross Reference Part Number: