The Innovative Mounts Billet Engine Mount Kit (B91250) is a performance-oriented engine mounting solution designed to improve drivetrain stability, reduce excessive engine movement, and provide more consistent power delivery. Built for enthusiasts seeking improved engine control, this mounting system is an excellent upgrade for performance street vehicles, modified engine builds, and dedicated racing applications.

Constructed with precision-machined billet aluminum components and performance polyurethane bushings, Innovative Mounts products are engineered to withstand demanding driving conditions while maintaining secure engine and transmission positioning.

Compared to worn factory rubber mounts, upgraded polyurethane mounts help reduce unwanted drivetrain movement during acceleration, deceleration, and aggressive shifting. The result is a more connected driving experience with improved drivetrain response and greater control under load.

Features

• Billet Aluminum Construction: Precision-machined components provide strength, durability, and a performance-oriented appearance.

• Performance Polyurethane Bushings: Designed to control excessive drivetrain movement more effectively than conventional factory rubber mounts.

• Improved Engine Stability: Helps maintain consistent engine positioning during acceleration, braking, and aggressive driving.

• Reduced Wheel Hop: Helps limit drivetrain movement that can contribute to wheel hop during hard launches.

• Improved Shifting Consistency: Reduced engine movement helps maintain more stable drivetrain alignment.

• Performance-Oriented Design: Suitable for modified street vehicles, track applications, and racing builds when properly configured.

• Multiple Bushing Stiffness Options: Innovative Mounts offers different polyurethane durometers across its performance mounting systems.

• Precision Engineering: Designed to provide secure mounting and dependable drivetrain support.

• Durable Construction: Built to withstand the increased demands associated with performance driving.

Popular Performance Applications

• Street Performance Builds: Improves drivetrain response and engine stability during spirited driving.

• Naturally Aspirated Performance Engines: Helps control drivetrain movement during high-RPM operation.

• Turbocharged Applications: Provides improved engine stability under increased torque and acceleration loads.

• Supercharged Applications: Helps maintain drivetrain positioning during demanding forced-induction operation.

• Drag Racing: Reduces excessive engine movement during aggressive launches.

• Road Racing and Track Days: Helps maintain more consistent drivetrain positioning during acceleration, braking, and cornering.

• High-Horsepower Builds: Provides a performance-oriented mounting solution for properly matched engine and transmission configurations.

Additional Information

• Manufacturer: Innovative Mounts
• Part Number: B91250
• Product Type: Performance Engine Mount Kit
• Construction: Billet Aluminum Components
• Bushing Material: Performance Polyurethane
• Application: Vehicle-specific performance mounting system
• Installation Type: Replacement Performance Mounting Kit

Bushing Stiffness Considerations:

• 75A: Performance street applications balancing drivetrain control and vibration isolation.

• 85A: Track-oriented applications requiring increased drivetrain stability.

• 95A: Dedicated racing applications prioritizing drivetrain control.

Available bushing options must be confirmed for the specific B91250 configuration. Higher durometer bushings generally increase noise, vibration, and harshness (NVH).

Common Reasons for Replacement

• Worn Factory Engine Mounts: Deteriorated rubber mounts can allow excessive drivetrain movement.

• Excessive Engine Movement: Factory mounts may struggle to control engine movement during aggressive acceleration.

• Wheel Hop During Launches: Performance mounts help reduce unwanted drivetrain movement that can contribute to wheel hop.

• Drivetrain Clunking: Damaged or deteriorated mounts can contribute to clunking during acceleration, deceleration, and gear changes.

• Reduced Shifting Precision: Excessive engine movement may negatively affect shifting consistency.

• Performance Engine Upgrades: Higher-output engines often benefit from improved mounting stability.

• Track and Racing Preparation: Upgraded mounts help maintain consistent drivetrain positioning under demanding conditions.

Installation Notes

1. Verify Vehicle Compatibility: Confirm the exact vehicle, engine, and transmission fitment before installation.

2. Support the Drivetrain: Properly support the engine and transmission before removing factory mounting components.

3. Remove Factory Mounts: Follow the applicable factory service procedures when removing existing engine mounts.

4. Inspect Mounting Locations: Check factory brackets, mounting surfaces, and fasteners for damage or excessive wear.

5. Install Replacement Components: Position the Innovative Mounts components according to the manufacturer's application-specific instructions.

6. Verify Proper Alignment: Ensure the drivetrain is correctly positioned before tightening mounting hardware.

7. Torque Mounting Hardware: Follow the applicable manufacturer torque specifications.

8. Inspect Surrounding Components: Check clearance around the engine, transmission, exhaust, hoses, and chassis.

9. Account for Additional NVH: Polyurethane performance mounts may transmit more vibration into the vehicle than factory rubber mounts.

10. Professional Installation Recommended: Installation by an experienced technician is recommended to ensure proper alignment and secure mounting.

What's Included

• Innovative Mounts B91250 performance mounting components

• Application-specific polyurethane bushings

• Associated mounting components as supplied by the manufacturer

Note: The exact number of mounts, mounting brackets, and included hardware should be confirmed against the B91250 manufacturer listing before publication.

Upgrade your drivetrain with the Innovative Mounts Billet Engine Mount Kit (B91250) for improved engine stability, reduced unwanted movement, and more responsive power delivery. Built with performance-oriented materials and durable polyurethane bushings, this mounting solution provides the strength and control needed for demanding street and racing applications.