Schrick 304° camshaft for the BMW M20 6 cyl., 2 valve, engine. Machined by AVL Schrick in Remscheid, Germany, this profile raises valve lift to 12.2 mm for greater cylinder filling and top-end power over the factory camshaft.
Key Features & Benefits
- 304° duration
- 12.2 mm valve lift (7.7 mm cam lobe lift)
- 0.25 mm valve clearance — solid lash, mechanical adjustment
- Made by Schrick, OE supplier and motorsport camshaft specialist
Important Fitment Notes
Bis 1985.
Technical Specifications
| Brand | BMW |
| Engine | M20 6 cyl., 2 valve, |
| Duration intake | 304° |
| Duration exhaust | 304° |
| Intake peak timing | 105° |
| Exhaust peak timing | 105° |
| Cam lobe lift intake | 7.7 mm |
| Cam lobe lift exhaust | 7.7 mm |
| Valve lift without valve clearance intake | 12.2 mm |
| Valve lift without valve clearance | 12.2 mm |
| Valve clearance intake | 0.25 mm |
| Valve clearance exhaust | 0.25 mm |
| Intake opens | 47° |
| Intake closes | 77° |
| Exhaust opens | 77° |
| Exhaust closes | 47° |
| Valve lift @ TDC intake (EM) 1 | 4 mm |
| Valve lift @ TDC exhaust (AM) 1 | 4 mm |
Installation Notes
Professional installation recommended. Camshaft timing must be set to the specification above; refer to the Schrick data sheet for the full timing diagram.
This part also goes by the following cross reference.
Cross Reference Part Number: