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4000 RPM Hard-Hit Stall | 9.5" | TH350 / TH400 | Non-Lock-Up
The FTI Performance ESR8082 Economy Street Racer Torque Converter is designed for budget-friendly street/strip and bracket race applications using GM TH350 or TH400 automatic transmissions. Featuring a 9.5-inch diameter and an aggressive 4000 RPM hard-hit stall, this converter delivers rapid engine flash and strong launch characteristics for naturally aspirated performance combinations.
Built for the weekend enthusiast, the Economy Street Racer Series is rated for up to 450 horsepower and incorporates many of FTI’s race-proven construction techniques, including furnace brazing, TIG-welded internal fins, and triple Torrington bearings. This converter is non-lock-up and NOT intended for transbrake use.
4000 RPM Hard-Hit Stall – Aggressive launch for street/strip setups
Economy Street Racer Series – Performance at a budget-friendly price
Non-Lock-Up Design – Ideal for TH350 / TH400 applications
Rated to 450 HP – Suitable for moderate performance builds
Furnace Brazed Construction – Increased internal strength and reliability
TIG-Welded Internal Fins – Added rigidity under load
Triple Torrington Bearings – Improved durability and longevity
Anti-Ballooning Flanged Hub – Added protection at high RPM
Diameter: 9.5 in
Stall Speed: 4000 RPM (Hard-Hit)
Bolt Circle: 10.750 in / 11.500 in
Lock-Up Compatible: No
Furnace Brazed: Yes
Balanced: Yes
Anti-Ballooning Hub: Yes
Mounting Hardware Included: No
ESR3380 – 2800 RPM
ESR3082 – 3000 RPM
ESR0082 – 3200 RPM
ESR6082 – 3600 RPM
ESR7082 – 3800 RPM
ESR8082 – 4000 RPM (this listing)
Transmission Compatibility:
GM TH350 Automatic Transmission
GM TH400 Automatic Transmission
Does NOT fit Buick, Pontiac, or Oldsmobile engines due to flexplate bolt clearance
NOT for use with a transbrake
Warranty: 1-Year Limited Warranty
Maximum Power Rating: 450 HP
Use: Street / Strip / Bracket Racing
Professional installation recommended
FTI Performance torque converters are built using proven racing techniques and real-world experience. The Economy Street Racer Series delivers reliable launch performance and durability for enthusiasts who want strong results without stepping up to full race pricing.
