Ensure precise intake manifold alignment with this 7/16" Stud Girdle Adjusting Nut designed specifically for BBC intakes. At 2.600" long and weighing just 0.0820 kg, it provides stable, accurate adjustment to maintain engine integrity. Discover how this component enhances your engine’s performance.

Ensure precise engine performance with the 7/16" Stud Girdle Adjusting Nut, tailored for SBC, SBF, BBF, and BBC exhaust studs. Measuring 5.50 cm in length, this component provides exact fitment and reliable adjustment, critical for maintaining exhaust integrity. Discover how this small yet vital part can enhance your engine's durability and efficiency.