Stage 8 Locking Header Bolt Kit - 6pt. 3/8-16 x 3/4 (16) AA0220BG3R54 8 AN Female to 4

8 AN Female to 4 AN Male

This system offers up to 6" of total drop and integrates adjustability into multiple areas so you can truly fine-tune the geometry to create the perfect performance after lowering

SMD Concept

Ford Mustang 1967

aluminum heads including the fast-burn aluminum heads and may be used on 1969 thru 1986 cast iron heads by drilling and tapping one hole for the upper mounting point

Stage 8 Locking Header Bolt Kit - 6pt. 3/8-16 x 3/4 (16) AA0220BG3R54 8 AN Female to 4Product Description: Header Bolt Locking 3 8 16 in Thread 0. 75 in Long Hex Head Steel Nickel Plated Various Applications Set of 16 Stage 8 Locking Fasteners has provided Fail Safe Joint Integrity For Critical Applications over 22 years. Stage 8 Locking Fasteners are available in kits, ready to install on all critical automotive parts like headers, starters or turbos. Stage 8 Locking Fasteners easily install on all popular makes and models and are