Check the listing for details. High Performance Stall Torque Converter Turbo TH350/TH400 10 Inch 3200 to 3500. Condition: New. Listed at 299.95 USD. Lipstick Performance Part Number : 400003 Stall Range : 3200 to 3500 This Performance Stall Converter fits 1965-91 GM TH400, 425, 375 and 1968-81 TH350, 375B (not 350C) transmissions. Our Performance Stall torque converters are for serious-minded performance enthusiasts and offer additional strength and durability features not found in other converters. Lipstick Performance converters are an excellent choice for vehicles with some performance engine modifications, particularly big cams that tend to reduce low-end power and torque. The higher stall speed of this converter will launch the car in a higher rpm range where more torque is readily available, resulting in quicker acceleration. Lipstick Performance Stall converters feature furnace brazed impeller fins and turbine, new precision alloy impeller hub and new heavy duty needle bearings. Features:Precision Balanced on Certified Balance EquipmentPressure tested by Expert TechniciansCopper Furnace Brazed Impeller and TurbineNew Precision Alloy Steel Impeller HubRace Proven Technology & QualityPlease contact us before ordering if you are 100% sure of Fitment This converter is NOT recommended for supercharged, plate-type Nitrous oxide or trans-brake equipped applicationsManufactured in the USA by B&M Racing Anti Balloon PlateNoAnti-Balloon PlateNoAutomotive Item GradeHigh PerformanceBrandLipstick Performance Crank Pilot Diameter (in)1.71Emission Code5FlexPlate Bolt Circle10-3/4", 11-1/2"Lockup TypeNoMounting StudsNoProduct TypeAutomatic Transmission Torque ConverterStall Speed3200 to 3500 Torque Converter SeriesPerformance Stall Transmission ModelTH350/TH400California Proposition 65 RequiredNoPart Number400003