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TCI Automotive TH350/400 Circlematic 2300-2600 Stall Converter

Part # 241021

Description

Looks aren't everything…but with regards to torque converters, they can hide the secret to winning races. For sanctioning bodies that mandate the use of a "stock appearing" converter, TCI Circle Track Torque Converters satisfy the rulebook requirements while delivering a distinct performance advantage. TCI Circle Track Torque Converters are specially designed with a lower "positive lock-up" stall speed, eliminating approximately 10% of the power robbing slippage found in OEM and lesser quality converters. On the track, this results in huge off-the-corner acceleration improvements and the ultimate in "green flag" s tarting speed. Built with a heavy-duty stator, furnace-brazed fins and precision-certified stall speed to maximize efficiency, these stock appearing converters usually reduce lap times by one to two-tenths of a second. In addition, these converters feature reduced rotational weight to improve engine braking in corners and lower transmission operating temperatures. Can reduce lap times by up to two-tenths of a second. Reduced rotational weight improves engine braking in corners to lower transmission operating temperatures.

Specifications

Advertised Cam Duration280 to 300 Degrees
Engine CharacteristicsRough Idle, Large Fuel System, Raised Compression Ratio
Expected Stall Speed with Big Block3400 to 3600 RPM
Expected Stall Speed with Small Block3000 to 3400 RPM
Rear Gear Ratio3.55 to 4.56
Torque Converter SeriesStreetFighter
UPC / GTIN00788120003124