Mr. Gasket Header Bolt - 3/8-16 in Thread - 0.75 in Long - Hex Head - Polished - AMC V8 / GM V8 / Mopar B / RB-Series - Set of 12 RA003003 Diameter – 14

Diameter – 14

Provides Power For High Compression Engines

Each channel is controlled via input wires or as programmed in the MSDView software

MegaShifter

all steel loop includes mounting hardware and complete instructions

Mr. Gasket Header Bolt - 3/8-16 in Thread - 0.75 in Long - Hex Head - Polished - AMC V8 / GM V8 / Mopar B / RB-Series - Set of 12 RA003003 Diameter – 14Mr. Gasket Header Bolt Set 2210G 3 8 16 x 0. 75" Stainless Steel 12 pc. Header Bolt Set Quick and Easy Installation Heat Treated For Strength Ideal For Tight Spaces Grade 5 Material Protective Black Finish Applications include: Bel Air, Biscayne, Blazer, Blazer K5, Bonneville, Brookwood, C10 Pickup, C10 Suburban, C15 Pickup, C15 Suburban, C15 C1500 Pickup, C15 C1500 Suburban, C1500 Pickup, C1500 Suburban, C20 Pickup, C20 Suburban, C25 Pickup, C25