Moroso Fabricated Aluminum Valve Covers - Billet Rail - SB Chevy - Fits Most SB Chevy Cylinder Heads Including 18 Degree Heads Quick Turn Fastener Duration 229 / 245

Duration 229 / 245

We've seen increases of up to 13 horsepower

Tie-downs are great for securing vehicles and pit equipment during transport

Trying to find a tool that was put in the wrong spot is frustrating

or any application requiring the solenoid to be activated for a long period of time

Moroso Fabricated Aluminum Valve Covers - Billet Rail - SB Chevy - Fits Most SB Chevy Cylinder Heads Including 18 Degree Heads Quick Turn Fastener Duration 229 / 245Fabricated entirely from aluminum ultra lightweight at only 1. 95 lbs. each One piece billet aluminum gasket rail provides a precision flat surface for superior sealing Tall enough to clear all popular rocker combinations Air tight sealing allows the engine to pull greater vacuum for improved ring seal and power TIG welded and CNC manufactured to eliminate distortion and ensure a precise fit Notched at each mounting location with socket sized