B and M Automotive 70239 Th700/R4 Shift Improver Automatic Transmission Shift Kit for 1982-1993 Vehicles

The B and M Automotive 70239 Th700/R4 Shift Improver is designed to enhance the performance and reliability of automatic transmissions in vehicles equipped with the 4L60 and 700R4 series from 1982 to 1993. This shift kit optimizes shift timing and firmness, providing smoother acceleration and improved drivability. Constructed from high-quality components, it ensures durability and consistent performance under various driving conditions. Installation involves replacing factory shift components with this kit, which is suitable for both professional and DIY mechanics familiar with transmission upgrades. Proper tuning of the shift points can lead to noticeable improvements in vehicle responsiveness, making it an ideal upgrade for enthusiasts seeking to maximize transmission performance and longevity. The kit does not restrict airflow and is not limited to truck freight, making it versatile for a range of vehicle applications. Trust B and M Automotive for reliable performance upgrades that meet OEM specifications and enhance your vehicle's driving experience.

Features:

• Designed for 1982-1993 GM vehicles with 4L60 and 700R4 transmissions

• Optimizes shift timing for smoother gear engagement

• Improves acceleration response and overall drivability

• Constructed from durable, high-quality materials for longevity

• Easy to install with standard transmission upgrade procedures