700R4 10" Lock-Up SuperStreet Master Torque Converter - For Small Block Chevy

700R4 - 10" Lock-Up SuperStreet Master^® Torque Converter - For Small Block Chevy

The Streetmaster® Torque Converter is designed to make the most of your everyday driving needs. It's commonly used to enhance bottom end torque characteristics without sacrificing cruise efficiency. This unit generally provides an 800 to 1000 RPM increase in stall speed when used with stock-type rear end ratios and mildly modified engines. We put the same technology into Super Streetmaster torque converters as all our championship winning parts.

We furnace braze the pump and turbine and install a new billet stator cap, springs and rollers in the sprag. A new hub, pilot, and mounting ring are installed and CNC-machined for perfect accuracy. ATI’s components are factory reinforced with your weekend cruiser’s performance in mind.

Specs:

• Minimizes low RPM slippage
• Reduces heat build-up
• Fully furnace brazed fins
• ATI converter pilot and 4140 steel pump hub
• 4140 turbine hub
• Torrington Roller Thrust Bearings
• Springs and rollers in the stator
• Adapter ring for secure mounting to the flywheel with threaded holes