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  • Brian Crower Stage 2 Street/Strip Camshafts (Subaru STi / EJ257) BC0621 - Modern Automotive Performance
  • Brian Crower Stage 2 Street/Strip Camshafts | 2004-2019 Subaru STi / EJ257 (BC0621)

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    Brian Crower

    Brian Crower Stage 2 Street/Strip Camshafts | 2004-2019 Subaru STi / EJ257

    PART# BRI BC0621
    We Price Match!

    Contact us to ensure you're getting the right part for your car at the absolute best pricing on earth!

    Email - sales@maperformance.com
    Phone 1(888)627-3736



    $ 789.71   $ 853.74
    Holiday Savings 7% ($ 64.03)

    Built To Order Free delivery by , to your door when ordered within hrs and mins
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    Subaru EJ257 Stage 2 Street/Strip Camshafts by Brian Crower

    BC uses small diameter grinding wheels during the finishing phase when applicable to generate a more aggressive ramp rate for a faster cylinder fill rate. More air + more fuel = more power. Although it takes longer to grind the cams, research and development has proven that the inverted radius created by the small grinding wheel on the opening side delivers more horsepower on radius and roller rocker applications than the conventional, large diameter grinding wheels.

    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, the model at Brian Crower can measure 200 parts per hour.

    Features

    • Perfect for a plug and play application
    • Short duration for nice street manners, slight lope at idle
    • Excellent all purpose spec
    • OEM spring OK as long as OEM redline is respected
    • Higher rpms require springs and retainers
    • Designed with a Bucket Diameter: 1.220"

    Applications

    • 2004 - 2019 Subaru STI
    • Subaru EJ257

    What's In The Box?

    • 4 - Camshafts

    Warranty

    • Manufacturer Standard Warranty

    Subaru EJ257 Stage 2 Street/Strip Camshafts by Brian Crower

    BC uses small diameter grinding wheels during the finishing phase when applicable to generate a more aggressive ramp rate for a faster cylinder fill rate. More air + more fuel = more power. Although it takes longer to grind the cams, research and development has proven that the inverted radius created by the small grinding wheel on the opening side delivers more horsepower on radius and roller rocker applications than the conventional, large diameter grinding wheels.

    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, the model at Brian Crower can measure 200 parts per hour.

    Features

    • Perfect for a plug and play application
    • Short duration for nice street manners, slight lope at idle
    • Excellent all purpose spec
    • OEM spring OK as long as OEM redline is respected
    • Higher rpms require springs and retainers
    • Designed with a Bucket Diameter: 1.220"

    Applications

    • 2004 - 2019 Subaru STI
    • Subaru EJ257

    What's In The Box?

    • 4 - Camshafts

    Warranty

    • Manufacturer Standard Warranty

    Customer Reviews

    Based on 1 review
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    J
    J.s.
    Nice manners great sounding

    These are great sounding at idle and definetly gave more life too my setup

    MAP Limited Lifetime Warranty

    1.) All MAPerformance in-house fabricated parts include a Limited Lifetime Warranty for the Original Purchaser. This warranty only applies to the original purchaser and is non-transferrable. If the product fails it would need to be determined by MAPerformance that it is due to manufacturing defects in materials or workmanship.

    2.) This does not cover normal wear and tear. Improper use, modification, or abuse voids this warranty. MAPerformance will not be held responsible for additional costs due to the failure of a product (cost of sale, towing, labor, etc.). Warranty claims must be submitted to MAPerformance for review.

    3.) You must create a support ticket to acquire your return authorization number prior to returning the product.

    4.) Warranty claims will not be honored if the product was not purchased through an approved dealer.

    For warranty evaluation please create a support ticket via this form here.

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