Crower 86107B4-PR Features:

11/32 in. valve stem bead lock keepers with a 7° lock angle for precise valvetrain fitment -.100 in. installed height helps fine-tune valve spring setup in performance engine builds Precision-machined from billet bar stock chromoly steel for added strength and consistency Strictly heat-treated to help resist shoulder shearing under high-rpm valvetrain loads

Bead Lock Keepers 11/32 7 7-Degree -.100 In. Installed Features:

• 11/32 in. valve stem fitment, 7° bead lock design, precision spring-height tuning with -.100 in. installed height
• Billet bar stock chromoly steel construction, heat-treated strength, helps resist shoulder shearing in high-rpm valvetrains
• Performance valve keeper set for accurate installed-height correction, optimized for demanding racing and street-strip builds
• Precision-machined 7° keepers, secure valve retainer engagement, consistent valvetrain geometry and spring setup control
• High-strength bead lock keepers for 11/32 in. stems, -.100 in. installed height adjustment, reliable valvetrain retention