BC Head Package - Cams, Springs, Retainers, Valves - SR20DET BCHEAD

1. Applicable for Nissan SR20DET S13 & S14 for an impressive horsepower improvement.

2. Specs: 264/264 Duration and 12.06mm/12.06mm Lift

- Plug and play application

- Short duration for nice street manners, slight lope at idle.

- Excellent all purpose camshafts.

3. Specs: 272/272 Duration and 12.55mm/12.55mm Lift
- Longer duration profile for added rpm.

- Intended for fully built engine.

-Tuning and ECU mods recommended.

4. Valves: These Brian Crower intake and exhaust valves are made from premium stainless steel.

- Fully machined and swirl polished for ultimate air flow.

- Dished head for added weight savings and increased valve control at high rpm.

- Standard and oversize head sizes available. - These are stock sized 6mm intake and 7mm exhaust stems.

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