FTI Performance
FTI 9.5in 4L80E/4L85E Billet Lock-Up Street Racer Series - LS - 3600 Stall - SRLS40086
- SKU:
- FTISRLS40086
- UPC:
- 887753822888
- MPN:
- SRLS40086
- Availability:
- Regularly stocked product
Description
Is this torque converter compatible with my vehicle?
FTI Street Racer Converters require a specific fitment confirmation to ensure optimal performance and seamless integration with your vehicle's drivetrain.
What is the installation process like for this torque converter?
Professional installation is recommended for this torque converter to guarantee proper setup and maximize its exceptional power transfer capabilities.
The FTI Street Racer Converter delivers exhilarating acceleration, earning a top score of 9 for Drag Racing usage, due to its furnace-brazed and heli-welded fins ensuring absolute reliability and maximum power transfer. Featuring a computer-designed billet front cover and billet lockup piston, this torque converter is engineered for superior power transfer. Experience unmatched durability and instant throttle response for your performance vehicle.
What Owners Say
Owners and enthusiasts consistently point to FTI converters as among the best options available for high-horsepower street and track applications. The Street Racer model earns specific praise for its lockup capabilities, with drivers appreciating the ability to set cruise control and achieve smooth highway driving while maintaining aggressive performance characteristics. Some shoppers note FTI's pricing can vary significantly across retailers for similar stall speeds, making it worthwhile to compare sources. The build quality and street manners stand out compared to looser alternatives that sacrifice daily drivability. FTI has built a reputation as a trusted choice for serious Corvette and Camaro builds.
Key Features
- computer-designed CNC-machined billet front cover
- billet lockup piston
- custom stator designs
- multiple blade angle pumps
- furnace-brazed and heli-welded fins
- severe-duty sprague
Why Choose the FTI Street Racer Converter
Delivers instant throttle response for exhilarating acceleration off the line.
Achieves superior power transfer for a more engaging and responsive drive.
Provides unmatched durability for consistent performance under extreme conditions.
Transforms your vehicle's launch for quicker elapsed times and thrilling takeoffs.
Who Is This For?
Street Performance — 8/10
Billet front cover and custom stator enhance performance.
Drag Racing — 9/10
Furnace-brazed fins ensure reliability and power transfer.
Racing Competition — 9/10
Severe-duty sprague and robust construction for racing.
Engine Performance — 8/10
Custom stator and blade angles optimize engine output.
Track / Autocross — 8/10
Enhanced power transfer and reliability for demanding use.
Important Notices
⚠️ CARB Notice: This product is NOT legal for street use in California under CARB (California Air Resources Board) regulations. For off-road or race use only.
Browse More: Shop All Torque Converters — Drivetrain
Additional Information
CARB: |
This product is not CARB Legal and not for sale in California |
Clearance Item: |
N |
MPN: |
SRLS40086 |
Proposition 65: |
N |
Case Lot Quantity: |
1 |
Category: |
Drivetrain>Torque Converters |
Product Level: |
Premium Performance |
Street Performance: |
8/10 |
Drag Racing: |
9/10 |
Racing Competition: |
9/10 |
Engine Performance: |
8/10 |
Track / Autocross: |
8/10 |
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