Ultra-Seal III Valve Cover Gaskets Master Pack (10 Pieces) Fits 1965-1990 Chevrolet 396-454 Big Block Mark IV Dart 20 Degree/Brodix 20 Degree/Reher-Morrison 20 Degree Heads Mr Gasket Exterior Parts & Car Care - Body & Frame No vehicle downtime for tuning

No vehicle downtime for tuning

Gain five extra switches with the BantamX

the unlocked PCM opens the door to the upgrades your Ram deserves

The diameter of the special cap and housing are 5/8 Inch smaller than stock Ford distributors providing extra room in front of the engine

Low Profile 90 degree connector allows for ease of packaging and service when installed into a sealed battery pack

Ultra-Seal III Valve Cover Gaskets Master Pack (10 Pieces) Fits 1965-1990 Chevrolet 396-454 Big Block Mark IV Dart 20 Degree/Brodix 20 Degree/Reher-Morrison 20 Degree Heads Mr Gasket Exterior Parts & Car Care - Body & Frame No vehicle downtime for tuningMr. Gasket's Ultra Seal III is a premium composite material. Its high density, multi polymer material developed for steam, oil, and chemical resistance in high performance and industrial applications. Perfect for sealing with low flange load, has high crush resistance, exceptional torque retention properties and unrivaled resistance to blowout. For applications with intermittent operating temperatures up to 650 degrees Fahrenheit. Valve Cover Gaskets