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Ships within 48 hours · Estimated delivery Oct 24 - Oct 29
Rocker Arm Nut - 3/8-24 in Thread - Steel - Black Oxide - Stud Girdle - Chevy V8 - Each
the 6ALN is equipped with the 6-Pin Deutsch connector to meet NASCAR's ignition wiring rule
Connecting Rod Bearing - A-Series - 0
530 in Backspace - 6 x 5
Roll Over Valve - Vent - Internal - Check Valve - 8 AN Male Outlet - Aluminum - Black Anodized - Each
MSD - Three Stage Retard Control Rocker Arm Nut - 3/8-24The Three Stage Retard Control allows you to retard your ignition timing in three different stages. You can activate one retard for a nitrous stage and another at top end in high gear for more mph and still have another module left over for dual stage nitrous systems. When activated together, the retard amounts are cumulative so you get the total of the three. For example, if you pull 2, then 4 on the second stage and another 2 at top end, the total