If you're looking for a high-quality, durable torque converter that can handle up to 450HP, the DPC A1000 is a great option. It features a new billet lock-up mechanism and furnace-brazed impellers for maximum strength and durability. Plus, the stock stall speed makes it perfect for use with Duramax 2001-2016 engines. Trust us, this converter will give you the power and performance you need to get the job done right.