HBX-1 Heat-Sink Bung Extender IM3729 Distributor Caps & Rotors CNC Machined from 6061 Billet

CNC Machined from 6061 Billet Aluminum Trigger Operated Lockout Function Replaceable Grip Plates Modern Pistol-Grip Styling

2-Bolt Mainfits BB Chev 396-454 With Windage

They do not retain the lower water tube and are perfect for enthusiasts who want to use an LS2 or LS7 in an older vehicle with no fly-by-wire throttle

These upgraded versions increase each rocker's lift capacity and utilize caged roller bearings to improve valve train durability

Cobalt Series Vacuum Gauge 7984 AU7984 2-5/8"

HBX-1 Heat-Sink Bung Extender IM3729 Distributor Caps & Rotors CNC Machined from 6061 BilletHBX 1 Heat Sink Bung ExtenderUse With IM3737 Oxygen Sensor IM3729 3729 The Bosch LSU4. 2 wide band O2 sensor (shipped as part of the LM 1 kit) is rated to operate at an exhaust gas temperature of 1300F, and a sensor housing temperature of 900F (measured at the bung) for maximum accuracy and control. When either of these operating temperature ranges is exceeded, the sensor can no longer be accurately controlled. Further, operating at or over these