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Ships within 48 hours · Estimated delivery Aug 26 - Aug 31
They're designed to be installed with no modifications
The internal components are made from EN36 Material as used in racing
Speedmaster oxygen sensor bung assemblies offer a no-weld installation
High-horsepower and hard launches at the drag strip can cause tremendous stresses on the internal transmission components
each hose is meticulously wrapped in a durable 304 stainless steel braid
Ford C4 Transmission Booster Valve Set They're designed to be installedWhen rebuilding high performance or heavy duty transmissions, many rebuilders wish to increase line rise. Speedmaster large ratio boost sleeve and valve kit address poor line rise, direct clutch failure and soft slide shift complaints caused by a worn sleeve.
