Pro Series Chevy Big Block 4-Bolt Main Stud Kit AMC TSP's provides superior strength and

TSP's provides superior strength and an unbeatable seal

Finish: Available in Black or Polished

The red finish adds a polished appearance while maintaining the durability needed for long-term use

and confirm hood clearance with the added 1/2" of height

with the key dimensions needed to match belt routing

Pro Series Chevy Big Block 4-Bolt Main Stud Kit AMC TSP's provides superior strength andStrengthen the foundation of your engine with the Top Street Performance Pro Series Chevy Big Block 4 Bolt Main Stud Kit. Designed for Chevrolet Big Block Mark IV engines equipped with 4 bolt main caps, this BBC main stud kit provides the strength and clamping force needed to help maintain secure main bearing cap retention in street, performance, marine, and racing applications. Whether you're rebuilding a 396, 402, or 454 Big Block Chevy, these Big