• Brian Crower Crankshaft 91mm Stroke 4340 Billet | 1989 - 1990 Nissan 240SX (BC5209)
1 1

Brian Crower Crankshaft 91mm Stroke 4340 Billet | 1989 - 1990 Nissan 240SX (BC5209)

Brian Crower Crankshaft 91mm Stroke 4340 Billet | 1989 - 1990 Nissan 240SX (BC5209)

BC5209

Out of stock

$2,276.15 USD
$2,614.50 USD $2,276.15 USD
xADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The Brian Crower Crankshaft 91mm Stroke 4340 Billet is a high-performance engine component designed for Nissan 240SX models from 1989 to 1990. Crafted from 4340 billet steel, this crankshaft provides increased durability and strength for high-stress applications. Its 91mm stroke enhances engine displacement and torque output, making it ideal for performance builds. The precision-machined design ensures accurate balance and smooth operation, contributing to improved horsepower and reliability. Engineered for enthusiasts seeking a robust upgrade, this crankshaft offers a reliable foundation for high-performance engine modifications.

This crankshaft is specifically compatible with 1989-1990 Nissan 240SX models, suitable for engines requiring a 91mm stroke crank. It is a direct replacement for stock components, intended for use in street, track, or drag racing applications. Installation involves standard engine assembly procedures, and the component is designed to meet or exceed OEM specifications. The kit includes the billet crankshaft itself, with no additional components required. Proper fitment and durability make this crankshaft an excellent choice for serious tuners and performance enthusiasts aiming to maximize engine output.

Overview

Crankshaft 91mm Stroke 4340 Billet 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 Crankshaft 91mm Stroke 4340 Billet

Benefits

  • 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

Applications

  • 1989 - 1990 Nissan 240SX

What's In The Box?

  • 1 - Crankshaft 91mm Stroke 4340 Billet

Warranty

  • Manufacturers Standard Warranty
View full details