BMW Performance Chips & Software for BMW 5 Series E34 (1987-1995)

Unlock the full potential of your BMW with the Turner Performance Chip, the easiest way to boost power and torque. These chips, expertly dyno-tuned by BMW legend Jim Conforti, are specially crafted to optimize high-octane (91+) pump gas, enhancing mid-range torque and high-RPM horsepower. They raise the rev limit and fine-tune fuel and spark maps to take your BMW's performance to the next level. The Turner Performance Chip is a safe and effective upgrade that maintains driveability and responsiveness. Each chip comes with detailed installation instructions, making it a one-hour project for automotive enthusiasts.

• Significantly enhances power and torque.
• Dyno-tuned by renowned BMW expert Jim Conforti for precision.
• Raises the rev limit to unlock high-RPM performance.
• Fine-tuned fuel and spark maps optimize BMW performance without compromising safety.
• User-friendly installation for enthusiasts with basic hand tools.
• Engineered for a seamless fit in your BMW.

Turner Motorsport and Jim Conforti bring over 20 years of experience to the table, breathing new life into your BMW with software tuning. Unlike generic eBay chips, Turner Performance Chips are designed with extensively tested and carefully crafted fuel & spark maps, ensuring top performance without engine risks or driveability issues. Since 1995, Jim Conforti has dedicated himself to fine-tuning the BMW driving experience, extracting more power and torque and improving throttle response. With a remarkable track record of over 10,000 units sold, Jim Conforti is the unquestioned leader in BMW chip tuning. Don't settle for imitations – your BMW deserves nothing but the best.

BMW's M50 engine is renowned for its bulletproof reliability, and it's well known that it has the potential for significantly more power than it leaves the factory with. Jim Conforti has fine-tuned the Turner Conforti Performance Chip to harness the M50's strengths without compromising reliability, resulting in more high-RPM horsepower and mid-range torque. Experience improved throttle response and smoother operation for a comprehensive performance upgrade.

Key Performance Gains:

• +22 HP at 6,000 RPM
• +20 lb-ft of torque at 4,000 RPM
• New Rev Limit: 7,000 RPM

Please note that tuning for popular aftermarket upgrades, such as a lightened flywheel, intake, and exhaust, is available. Contact your sales representative for more details.

The package includes installation instructions to ensure a smooth and hassle-free setup process. Turner is so confident in your satisfaction with the power, torque, and overall performance improvements that they offer a 30-day money-back guarantee on this product, serviced by ECS Tuning.