Dart Inside Head Stud Kit for Big M Blocks 4704323-20- XL Complies With SFI Homologation Standards

Complies With SFI Homologation Standards

Only the highest quality components made

It is designed to fit most stock chassis

Fits Ford 221

outside and depth dimensions with easy-to-read Metric or SAE LCD display

Dart Inside Head Stud Kit for Big M Blocks 4704323-20- XL Complies With SFI Homologation StandardsProduct Description: Cylinder Head Stud Kit 7 16 in Studs 12 Point Nuts Chromoly Black Oxide Big M Cylinder Head Big Block Chevy Since 1981, Dart Machinery has become the acknowledged leader in producing race winning components. Dart Machinery aluminum and cast iron engine blocks are designed to meet the specialized needs of racers and performance enthusiasts. Dart components are developed in house, manufactured on Dartas own CNC machining centers,