Comp Cams High EnergyT, 252H Smooth Idle w/ Fuel Economy, Strong Torque Cylinder Heads the Zero 2020 3

the Zero 2020 3

Radiator assembly only — no mounting hardware included

Check your OEM service manual or the cover's instructions for the correct size and torque spec — those details vary

or do I need a mechanic

These round nerf bars bolt to factory mounting points on Regular Cab applications

Comp Cams High EnergyT, 252H Smooth Idle w/ Fuel Economy, Strong Torque Cylinder Heads the Zero 2020 3High EnergyT, 252H Smooth Idle w Fuel Economy, Strong Torque Lifter Type: Hydraulic Lifter Engine Family: Pontiac 265 455 c. i. 8 cyl. 1955 1981 Description: Hydraulic Smooth idle with fuel economy for 326 to 400. Strong torque. Best cam for 301. Cam Family: High EnergyT Hydraulic Flat Tappet Camshafts Specification: RPM Range: 800 to 4800 Valve Timing: 0. 018 Lobe Separation: 110 Intake Centerline: 106 Valve Lash: Hyd. Intake Hyd. Exhaust Duration: