Ford 351W Windsor Std Conrod Bearings 02" valves are standard issue

02" valves are standard issue

but it can be attached on the vehicle's chassis

Speedmaster billet aluminum valve bodies are engineered to be a state-of-the-art replacement for your original valve body

By removing any centrifugal application of the direct clutches

The Speedmaster high mount serpentine kit for Chevy LS engines

Ford 351W Windsor Std Conrod Bearings 02" valves are standard issueThese Speedmaster connecting rod bearings are just what you need to freshen up your engine. Why? They use silicon aluminum bi metal construction. Silicon aluminum is the choice for many of today's engine manufacturers because of its high fatigue strength and superior temperature threshold. Bearing wear is dramatically reduced and the fatigue strength is greatly improved.