Brian Crower Stage 3 280 Race Spec Camshafts for Subaru STi EJ257
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These are race specification camshafts, suitable for a longer duration profile and added rpm potential. Recommended for use in a fully built engine with proper tuning and engine management.

Longer duration profile, added rpm potential. Intended for fully built engine. Tuning and ECU mods recommended. Requires kit BC0600.

Bucket Diameter: 1.220"
Full Set of 4
Note: Intake camshafts are setup for non AVCS operation. If running AVCS, you must completely remove the four set screws located in the front of each intake cam (dowel pin side) using a 2.5mm Allen wrench. This will allow oil to actuate the Active Valve Control System.


Brian Crower Stage 3 Camshafts

Adv. Dur. 280°/280°

Dur. @ .050 234°/234°

Lift (in) .425"/.425"

Lift (mm) 10.80/10.80

As compared to:
USDM Stock STi EJ257 Camshafts

Adv. Dur. 256°/256°

Dur. @ .050 204°/208°

Lift (in) .378"/.385"

Lift (mm) 9.60/9.78