• Brian Crower Crankshaft 91mm Stroke 4340 Billet | 1991 - 1995 Toyota MR2 (BC5350)
1 1

Brian Crower Crankshaft 91mm Stroke 4340 Billet | 1991 - 1995 Toyota MR2 (BC5350)

Brian Crower Crankshaft 91mm Stroke 4340 Billet | 1991 - 1995 Toyota MR2 (BC5350)

BC5350

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 Toyota MR2 models from 1991 to 1995. Crafted from 4340 billet steel, this crankshaft offers increased durability and strength to withstand high-stress conditions. Its 91mm stroke enhances engine displacement and torque output, making it suitable for performance applications. The precision-machined construction ensures accurate balancing and smooth operation, contributing to improved horsepower and reliability. This crankshaft is engineered to meet the demands of enthusiasts seeking a robust upgrade for their turbocharged or naturally aspirated builds.

Designed specifically for 1991–1995 Toyota MR2s, this crankshaft is a direct replacement for stock components, compatible with various engine configurations within the model range. It is ideal for street, track, or drag racing setups where durability and performance are critical. Installation involves standard engine assembly procedures, and the crankshaft is intended for use in high-performance rebuilds. No additional components are included, but proper balancing and machining are recommended for optimal results. This billet crankshaft provides a reliable foundation for high-horsepower builds and aggressive driving.

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

  • 1991 - 1995 Toyota MR2

What's In The Box?

  • 1 - Crankshaft 91mm Stroke 4340 Billet

Warranty

  • Manufacturers Standard Warranty
View full details