Chevy Sbc 350 12 Point Black Oxide Intake Manifold Bolt Kit To ensure optimal performance

To ensure optimal performance

The Speedmaster valve locks will fit any Speedmaster 10 degree retainer and are recommended for all race applications due to their superior strength

which are each sold separately

and have oil already applied

valve cover gaskets

Chevy Sbc 350 12 Point Black Oxide Intake Manifold Bolt Kit To ensure optimal performanceSpeedmaster black oxide coated chromoly intake manifold bolts are rated at 170,000 psi. They're precision machined for optimum thread engagement and have a wide area flange for better load distribution. They also feature precision rolled threads, which prevent galling, while promoting more consistent torque loading.