Brian Crower Cams Stage 3 Set of 4 For Subaru EJ257 04-07 STi 06-07 WRX BC0622

Description

Stage 3 Camshaft Set (BC0622) by Brian Crower®. Race Specification. Longer duration profile, added rpm potential. Intended for fully built engine. Tuning and ECU mods recommended. BC high performance camshafts are ground on state-of-the-art CNC cam grinders to insure accuracy and tolerances to within .02mm. Every BC camshaft profile has been prototyped and dyno tested for proven horsepower results prior to being placed into mass production. By grinding cores in high volume, Brian Crower, Inc. is able to pass the cost savings on to the end user. All BC cams are checked on a high speed, sub-micron accuracy measuring gauge.

All BC cams are checked on a high speed, sub-micron accuracy measuring gauge. The Adcole Camshaft Measuring System uses individual measuring heads for each cam journal and cam lobe, with .01 micron resolution, taking one datum point each 1/10th of a degree or 3,600 data points per revolution. Measuring camshafts for rise error and chattermark detection, this model can measure 200 parts per hour.

Brian Crower, Inc. was created to fill the need for high quality, high performance, late model internal engine components, in stock, at very affordable prices. Stroker kits for all popular Sport Compact applications and camshafts and valve train to match. Complete packages designed to work together to deliver more horsepower and torque as well as greater reliability.

Specification

Brand: BRIAN CROWER

Manufacturer Part Number: BC5901

Intake Duration at 0.050 In Lift: 234°

Exhaust Duration at 0.050 In Lift: 234°

Intake Valve Lift: 0.425"

Exhaust Valve Lift: 0.425"

Intake Valve Lift (mm): 10.8 mm

Exhaust Valve Lift (mm): 10.8 mm

Advertised Intake Duration: 280°

Advertised Exhaust Duration: 280°

Quantity: Set of 4

Features:

Designed to deliver trouble-free, consistent performance

Right for your vehicle and lifestyle

Made from high-quality materials for ultimate durability

Manufactured to meet or exceed strict quality requirements