TCI Saturday Night Special Torque Converter - 12 in Diameter - 1600-2000 RPM Stall - 10.5 in Bolt Circle - C4 Intercom Cables & Adapters What is updated you say

What is updated you say

Do not exceed the manufacturer's gross vehicle weight rating

transmission drop etc

Available in Mild Steel or Chrome Moly

Boost dependent rising fuel pressure rate (1:1)

TCI Saturday Night Special Torque Converter - 12 in Diameter - 1600-2000 RPM Stall - 10.5 in Bolt Circle - C4 Intercom Cables & Adapters What is updated you saySaturday Night Special Converter for 26 Spline '70 '79 C4. This Saturday Night Special Converter is designed specifically for '70 to '79 C4's with 10. 5" Bolt Circles. Provides 1600 1800 Stall behind Small Blocks and 1800 to 2000 Stall behind Big Blocks. For Transmissions with in cast dipstick. The popular Saturday Night Special Torque Converter delivers premium performance at a reasonable cost. A great choice for show cars and street rods, this