GSC Power-Division Billet S2 camshafts for the Subaru EJ207 version 7 and above with single AVCS. These cams are built to suit higher horsepower engine builds with a power range of 500 WHP and above. Certain modifications are recommended to utilize the true potential of the S2's including an upgraded engine block, built/ported heads, and dyno engine tuning. Upgraded valve springs are required. Due to the added lift and duration, cylinder head clearancing may be required.
- Check cylinder head for lobe clearancing.
| 7027S2 |
ADV Duration |
Duration @ 0.040" |
Peak Lift |
Center Line |
| Intake |
272° |
233° |
10.80mm |
125° |
| Exhaust |
272° |
233° |
10.50mm |
115° |
