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Brian Crower GM LS2 Stroker Kit 4.030 Bore 9.1:1 CR


Brian Crower

Model #BC0453

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The BC stroker kit for the Chevrolet LS Series engine incorporates your choice of stroke, from 4.000", 4.100", 4.125" and 4.250", the BC crankshafts are CNC machined from 4340, non-twist steel. Depending on bore size that you decide, the BC kit will take you up to 471 CID with a safe 4.200" bore using Darton sleeves. The BC LS Series kit utilizes premium steel billet connecting rods. As usual, each BC kit features custom CP or JE pistons, wrist pins, and full ring pack. Big time horsepower and torque gains.

  • BC 4340 forged crankshaft, gun drilled for weight savings a double keyway for added support.
  • BC 4340 steel billet H Beam connecting rods equipped with ARP2000 7/16" fasteners.
  • Choice of CP Bullet Series or JE shelf pistons or custom CP or JE brand pistons made to any spec.
  • 5100 alloy wrist pins and ductile iron plasma top rings, tapered second ring, low tension oil rings.
  • ACL Race Series rod and main bearings are available for additional cost.
  • Available as fully system balanced and ready to install for additional cost or self balance.
LS2 Stroker Kit Features
  • Includes 4340 forged crank (4.000" stroke) w/58 tooth reluctor wheel
  • H-beam rods (6.125 c-to-c)
  • CP Bullet Series pistons (4.030" bore x -27.5cc volume [9.1:1 w/ 64cc head -27.5cc], non flat top)

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Vehicle Engine Notes
Cadillac CTS-V

1993, 2010
Chevrolet Camaro

1997, 2005
Chevrolet Corvette

Chevrolet Corvette Z06

Pontiac G8

Pontiac GTO

Who is Brian Crower?

Brian Crower Inc. is an aftermarket company known for developing and manufacturing high-quality performance parts for various automotive vehicles. The company has gained popularity especially among hardcore racers who want only the best for their engines. Today, they are recognized as one of the leading experts when it comes to aftermarket upgrades worldwide.

Designed to Bring Out Your Car’s Potential

The company offers various products such as stroker kits, engine internals, camshafts, valve spring, retainers and more. Their products are proven to produce and handle horsepower in excess of 1000 hp. They have proven themselves that they are a company capable of creating quality products consistently. Hence, gaining the trust of many enthusiasts. You often see race cars equipped with their products in various racing disciplines such as time attack races, circuit racing and drag racing.

Precision is the Key

In order for them to create this top-notch parts, Brian Crower utilizes the use of state-of-the-art machinery such as CNC machines that helps them create accurate cuts. They also have specialized tools that allow them to grind their camshafts with tight tolerances. They manufacture parts for popular performance engines such as the Nissan SR20, Mitsubishi 4g63 and Honda B and K series.

Purchase Brian Crower Products at Vivid Racing

If high performance is what floats your boat, then Brian Crower is the right brand for you. They have a comprehensive list of performance parts for the majority of the sport compact vehicle in the market and has established itself as the go-to brand when it comes to performance. To know more, Visit Vivid Racing and check out their list of products that fit your specific needs.

Due to the nature of performance applications and lack of control during installation and operation, all products sold by Brian Crower Inc. are sold without any expressed warranty or any implied warranty of merchantability or fitness for a particular purpose. Brian Crower Inc. shall not, under any circumstances, be liable for any special, incidental or consequential damages, including, but not limited to, damages or loss of other property or equipment, loss of profits or revenue, cost of purchased or replacement goods, or claims of customers of the purchaser which may arise and/or result from the sale, installation or use of these parts. Brian Crower Inc. reserves the right to make product improvements or changes without notice and without incurring liability with respect to similar products previously manufactured.

Brian Crower Inc. warranties are void when said Brian Crower product in question has been physically altered, improperly installed or used or otherwise damaged due to no fault of Brian Crower Inc. or has not been used for the said purpose it was intended or for which it was designed. Brian Crower Inc. does not warrant the performance of the products due to Brian Crower Inc. lack of control during product installation and usage.

These products are designed primarily for off highway use. Check State and Federal laws and emissions regulations.

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