7 Degree 8mm Std Install Height Chromoly Valve Locks Keepers [LS] Speedmaster has already done the

Speedmaster has already done the work for you

Silicon aluminum is the choice for many of today's engine manufacturers because of its high fatigue strength and superior temperature threshold

The key to a cooler and longer-lasting transmission is simple Speedmaster dual pass transmission coolers

Available with show polished or satin (unpolished) finish

7 Degree 8mm Std Install Height Chromoly Valve Locks Keepers [LS] Speedmaster has already done theSpeedmaster valve locks are designed for stock or performance engines using 7 degree valve locks. They are manufactured from machined steel and offer excellent valve spring location, so it is not necessary to change to a 10 degree retainer. Whether you're rebuilding a stock engine or changing to valve springs that have more seat pressure, these Speedmaster valve locks will provide the reliability that you've been looking for.