Brian Crowe Left Side Exhaust Cam Only | 2004 – 2007 Subaru Impreza (BC0621-LE)

Left Side Exhaust Cam Only 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. Quality at an affordable price. 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

Features

• Brian Crower Left Side Exhaust Cam Only

Benefits

• New spec with a shorter exhaust lift profile, added rpm potential. Intended for fully built engine.
• Tuning and ECU mods recommended.

Applications

• 2004 – 2007 Subaru Impreza

What’s In The Box?

• 4 – Left Side Exhaust Cam Only

Warranty

• Manufacturers Standard Warranty