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

Nissan SR20DET S13 & S14 BC Head Package

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. 


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.


1. The Brian Crower intake and exhaust valves are made from premium stainless steel. 

2. Fully machined and swirl polished for ultimate air flow. 

3. Dished head for added weight saving and increase valve control at high rpm. 

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