BMW Performance Chips, 1986-1995 Models for BMW E36 (1992-1998) M3

If you have an M3 engine and want to use the 21.5 lb/hr injectors (pink top, stock on the 2.8 M52 and 3.2 S52) we have the perfect chip for you. Instead of changing to the smaller 17lb injectors or upgrading to the full 24lb, you can use the injectors from the stock 3.2 M3. They are in-between 17lb and 24lb, allowing a little more fuel to compensate for intake and/or exhaust upgrades.Perfect for running headers with an intake! There are plenty of surplus 21.5lb injectors out there (we sometimes have them too, check out Used Parts section).

It's usually not necessary to use bigger injectors but this gives you another option in your engine planning. This software covers almost all of the popular bolt-on upgrades, including the larger HFM (Euro or 540). Choose the mods/upgrades from the list below.Turner Performance Chips provide the ultimate in performance advantage! Adding a performance chip to your BMW is the easiest and most cost effective way of increasing BMW power, torque, and performance with NO DOWNSIDES. Through years of BMW performance tuning, we are able to maximize power and torque gains for 91 octane fuel used in North America. By making changes in the ignition and fuel maps of the DME we are able to optimize performance with no side effects or compromises. Other changes will make your BMW smoother and more responsive than when it left the factory. Our chips have a lifetime warranty and a 30-day satisfaction guarantee. If for any reason you are not fully satisfied with the increase in power and overall drivability you can return the chip to Turner Motorsport for a full refund. Chips are supplied with detailed instructions and are user-installed in about an hour. See below for specific information that we may need from your BMW model.

Note: we will not be offering this software for use with cams. More aggressive camshafts require the use of the Bosch 24lb injectors. The 21.5lb injectors are maxed out when used with cams.

Additional Options:

• EWS-delete: required when using the silver 413 ECU in a car that does not have EWS (all chassis manufactured before 12/94). If you will be using this chip in an EWS car (1/95-later) you do not need EWS-delete as nothing EWS related should be changing.
• Speed sensor delete: for an E30 with an M50 engine conversion, the signal from speed sensor does not make it to the DME, causing a low rev limit. We remove the need for the speed sensor signal to reach the DME.

This S52 OBD-I Performance Chip applies to the following BMWs:
Any S52 engine converted to OBD-I electronics
1985-1992 E30 S52 conversion
1989-1994 E34 S52 conversion
1995* E34 S52 conversion
1992-1994 E36 S52 conversion
1995-1999* E36 S52 conversion
* - 1995-1999 model years may have EWS-II activated. Pay special attention to production dates and ECU numbers.

Enhance your BMW's performance effortlessly with the Turner Performance Chip—the ultimate solution for adding power and torque. Engineered by BMW tuning maestro Jim Conforti, these chips are tailored to optimize high-octane (91+) pump gas, delivering exceptional mid-range torque and high-RPM horsepower. Discover the benefits of the Turner Performance Chip:

• Safely improves performance without compromising driveability
• Fine-tuned fuel and spark maps for enhanced factory performance
• Shipped with detailed instructions for easy installation by enthusiasts
• Over 20 years of expertise from Turner Motorsport and Jim Conforti
• Extensively tested to extract maximum performance from your BMW
• Proven track record with over 10,000 units sold
• Notable gains in horsepower and torque at 7,500 RPM and 4,500 RPM
• New RPM limit set at an impressive 7,700 RPM
• 30-day money-back guarantee for confidence in your purchase

Turn your BMW into a powerhouse with the Turner Performance Chip—the trusted choice for uncompromised performance and reliability.

Unleash the full potential of your BMW with the Turner Performance Chip—an answer to your prayers for effortless power and torque enhancement. Engineered by BMW tuning legend Jim Conforti, these chips are meticulously crafted to maximize high-octane (91+) pump gas, elevating mid-range torque and high-RPM horsepower. The rev limit is heightened, and fuel and spark maps are finely tuned, ensuring your BMW outperforms its factory capabilities without compromise. Turner Performance Chips are designed for safe performance improvement, maintaining driveability and enhancing responsiveness. Shipped with detailed instructions, enthusiasts can typically install these chips within an hour using hand tools.

• Dyno-tuned by BMW legend Jim Conforti for optimal performance
• Tailored for high-octane (91+) pump gas
• Boosts mid-range torque and high-RPM horsepower
• Elevated rev limit and finely tuned fuel/spark maps
• Safe performance enhancement with no downsides
• Easy installation with detailed instructions included
• Impressive gains: Horsepower +19 @ 5,000 RPM, Torque +16 @ 3,500 RPM
• New Rev Limit: 7,000 RPM for an exhilarating driving experience
• Tuning options available for popular aftermarket upgrades
• 30-day money-back guarantee for confident purchasing

Turner Performance Chips, backed by Turner Motorsport and Jim Conforti's decades of expertise, lead the BMW chip tuning industry—because your BMW deserves the best.

Unlock the full potential of your BMW effortlessly with the Turner Performance Chip—the ultimate solution for power and torque enhancement. Crafted by BMW tuning luminary Jim Conforti, these chips are meticulously designed to optimize high-octane (91+) pump gas, elevating mid-range torque and high-RPM horsepower. By raising the rev limit and fine-tuning fuel and spark maps, the Turner Performance Chip ensures your BMW outperforms its factory settings without compromising safety, driveability, or responsiveness. Each chip is shipped with detailed instructions, facilitating easy installation within an hour using basic hand tools, perfect for the enthusiast.

Benefit from over 20 years of expertise from Turner Motorsport and Jim Conforti, pioneers in making BMWs come alive through precision software tuning. In contrast to eBay chips, Turner Performance Chips boast extensively tested fuel & spark maps, extracting maximum performance without jeopardizing engine health or driveability. Since 1995, Jim Conforti has honed the BMW driving experience, uncovering additional power and torque while enhancing throttle response. With over 10,000 units sold, Jim Conforti stands as the unrivaled leader in BMW chip tuning—don't settle for imitations; your BMW deserves the best.

The E36 M3, a fusion of raw performance and luxury, receives a transformative upgrade with the Turner Conforti Performance Chip. Addressing the US-market E36 M3's power deficit compared to its European counterpart, this chip delivers remarkable gains in horsepower and torque where it matters most in the powerband.

• Horsepower Gain: +19 @ 5,000 RPM
• Torque Gain: +16 @ 3,500 RPM
• New Rev Limit: 7,000 RPM
• Tuning options available for popular aftermarket upgrades; contact your sales rep for details.
• Installation instructions included.

Turner is so confident in the unparalleled power, torque, and overall performance delivered by this product that they offer a 30-day money-back guarantee, serviced by ECS Tuning.

Discover the effortless path to boosting power and torque for your BMW with the Turner Performance Chip—a true answer to your needs. These chips have been expertly dyno-tuned by BMW tuning legend Jim Conforti to harness the full potential of high-octane (91+) pump gas. By optimizing mid-range torque and high-RPM horsepower, the Turner Performance Chip ensures your BMW outperforms its factory settings. The rev limit is raised, and fuel and spark maps are meticulously fine-tuned, all designed to enhance your BMW's performance without compromise. Every chip comes complete with detailed instructions, making installation a breeze, typically taking just an hour for an enthusiastic DIYer with basic hand tools.

Key Features:

• Turner Performance Chip: The easiest path to increased power and torque for your BMW.
• Dyno-Tuned Perfection: Tuned by BMW legend Jim Conforti for optimal performance.
• High-Octane Performance: Unleashes the full potential of high-octane (91+) pump gas.
• Enhanced Torque and Horsepower: Boosts mid-range torque and high-RPM horsepower.
• Rev Limit Boost: Raises the rev limit for superior engine performance.
• Fine-Tuned Maps: Precision-tuned fuel and spark maps for peak performance.
• User-Friendly Installation: Detailed instructions included, typically a one-hour DIY project.
• No Compromises: Safely enhances performance while maintaining driveability and responsiveness.

Turner Motorsport and Jim Conforti bring over two decades of expertise to breathe new life into your BMW through software tuning. Unlike inferior eBay chips, Turner Performance Chips are engineered with extensively tested, carefully designed fuel and spark maps to deliver top-tier performance without compromising engine integrity or driveability. Since 1995, Jim Conforti has been utilizing his expertise to elevate the BMW driving experience, extracting additional power and torque while enhancing throttle response. With over 10,000 units sold, Jim Conforti is unquestionably the leader in BMW chip tuning. Protect your BMW from imitations—it deserves the very best.

The E36 M3 is a remarkable machine, seamlessly combining raw, razor's edge performance with luxury and comfort. For years, the US-market E36 M3 has been scrutinized for its power output compared to its European counterpart. The Turner Conforti Performance Chip is the solution, delivering remarkable gains in both horsepower and torque within the powerband's most useful segments.

• Horsepower Gain: +19 at 5,000 RPM
• Torque Gain: +16 at 3,500 RPM
• New Rev Limit: Raised to 7,000 RPM
• Customizable Tuning: Options for popular aftermarket upgrades like a lightened flywheel, intake, and exhaust.
• Simple Installation: Installation instructions included for your convenience.

Turner is so confident in the undeniable power, torque, and overall performance improvement that they offer a 30-day money-back guarantee, serviced by ECS Tuning.