11/32" Valve w/ 26926 Springs in Non-LS Engine US$ 122.97 Min. order: 1 piece ★★★★★ 4.8 (82 reviews) Sold : Login>>
along with a higher spring rate than GM LS6 "blue" springs. US$ 109.95 Min. order: 1 piece ★★★★★ 4.7 (227 reviews) Sold : Login>>
Stud Girdle for Ford 429-460 w/ Factory Head w/ 7/16" Stud US$ 208.97 Min. order: 1 piece ★★★★★ 4.6 (295 reviews) Sold : Login>>