- Jun 12, 2011
New triple disk billet Dacco HD1222-2 torque converter. Fits Allison 1000, 2000, and 2400. 1.63:1 stall/torque ratio for an Allison transmission to Cummins engine. If used behind a Duramax engine the stall would be lower than stock. Does not work in a Dodge Ram transmission. $525. Call or text Perry at 615-three88-zero444. I can ship it UPS at the actual cost.