Billet 4L60E torque converters for LT1 and LT-series engines. 245mm to 298mm, Pro Series and HP Series from Circle D Specialties. Custom stall, built in Houston, TX.
Pro Series Billet Torque Converter Made to Fit the GM 4L60E LT Style Transmission Converter Diameter - 258mm - 10 1/4" Available in stall speeds fr...
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Fun choice for a street/strip C5 Corvette, LT1 F-Body, Impala SS, 350 Vortec Truck, or even 700R4 equipped vehicles. Furnace Brazed Hand TIG We...
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Applications include 5.7 vortech trucks, LT1 Impala SS, LT1 F-Body, LT1 Corvette and more. Converter Diameter: 298mm - 11" Stall speeds 1800-24...
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Pro Series Billet Torque Converter Converter Diameter - 265mm - 10 1/2" Available in stall speeds from 2500 - 3400 rpm Furnace Brazed Hand TIG W...
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Let's talk about torque converter clutch drag when using a multi disc torque converter in a 4L80E transmission. We see this issue come up from time to time, especially (but not limited to) in 4L80E applications equipped with a transbrake...
Today we're diving in to the often debated & sometimes mysterious topic of single disc vs. multi disc lock-up torque converters for use in common OEM-based overdrive transmissions. To begin, we need to understand the purpose of a torque...
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