Brian Crower Camshafts Stage 3 Race Spec For Mazda MZR 2.3L 2.5L 280° BC0403

Description

Stage 3 Plus Camshaft (BC0403) by Brian Crower®. 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.

Specifications:

Intake Duration at 0.050 In Lift: 228°

Exhaust Duration at 0.050 In Lift: 234°

Intake Valve Lift: 0.401"

Exhaust Valve Lift: 0.425"

Advertised Intake Duration: 272°

Advertised Exhaust Duration: 280°

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