ARP 234-5605 Main Stud Kit for Chevrolet Small Block splayed w/windage tray ymm_81 250˝ Grip Length n/a˝ Thread

250˝ Grip Length n/a˝ Thread Diameter-Pitch 3/8-16 Grip Diameter 3/8˝ Wrenching (reduced) 3/8˝ Head Height (reduced) 0

accurate adjustments

Now you can use premium quality ARP stainless steel or chrome moly fasteners to install most anything on a car

The system incorporates three resonators—two positioned after the collector and one integrated into the mid-pipe—to further refine the acoustics

There are many important reasons to use ARP main stud kits including the elimination of main cap walk and fretting as well as protecting the threads in your engine block

ARP 234-5605 Main Stud Kit for Chevrolet Small Block splayed w/windage tray ymm_81 250˝ Grip Length n/a˝ ThreadSpecifications Socket Size(s) 1 2 12pt, 11 16 hex, 9 16 hex, 3 16 Allen, 5 32 Allen