Description

3,000-3,400 rpm stall
4L60/65/70/75-E (late “LS” V-8 transmission) mate to early Gen 1 SB/BB (dual bolt pattern – 10.75″ and 11.5″)

Note: Will not fit 153-tooth flexplate

Each converter incorporates the following features:

• Steel Billet Front Cover
• Custom Stator
• Fully Furnace Brazed Pump and Turbine
• All internal components static balanced
• Fully vector balanced as an assembly
• Designed for Chevrolet Performance crate engines and transmissions