Dial Bore Gauge Professional 2-6 Inch Range Proform Key Chains you will need a set

you will need a set of PROFORM Air Hold Adapters to remove your springs with the heads on the engine

Fits Big Block Chevy Engine Crankshafts

000 lb digital bench top spring tester is the most accurate way to check spring pressure

Digital Scale Carrying Case

Dial Bore Gauge Professional 2-6 Inch Range Proform Key Chains you will need a setEasily determine the dimensions of your rod and cylinder bores with our Professional Dial Bore Gauge. This unit features a 2 inch to 6 inch range with extendable handle and comes in a durable carrying case. Sold as one kit. Product Details: Dial Bore Gauge Professional Model 2 6 Inch Range Reads in . 0005 Inch Increments Features Extendable Handle and Durable Red Plastic Carrying Case Sold As One Kit