4L65/4L70 LS1 Engine Series 300mm 12.5in. Lock Up Converter
Stall Speed: 1300 to 2000
Rated to 450 HP
Computer welded and computer balanced with furnace brazed pump and turbine assembly. This converter features a flame hardened integrated hub, new high capacity Torrington bearings and heavy duty carbon fiber lockup clutch.
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Does not include shipping and handling.