Leed Master Cylinder and Booster - Dual Integral Reservoir - 7" OD - Dual Diaphragm - Steel - Zinc Plated - GM 86030M 5/64 x 5/64 x 3/16

5/64 x 5/64 x 3/16 in Thick

this cc kit gives you the ability to measure cylinder head combustion chamber volume for an economical price

Each intake runner should be matched to the cylinder head port size or Fel-Pro gasket #1206 on all four sides of runner exit

Tel-Tac Digital Tachometers

Leed Master Cylinder and Booster - Dual Integral Reservoir - 7" OD - Dual Diaphragm - Steel - Zinc Plated - GM 86030M 5/64 x 5/64 x 3/16Product Description: Master Cylinder and Booster 1. 125 in Bore Dual Integral Reservoir 7 in OD Dual Diaphragm Steel Gold Zinc Plated GM Various Applications The LEED Brakes company carries a full line of drum to disc brake conversion kits, power brake booster kits, master cylinder kits and many hard to find brake accessories for your Muscle Car, Classic Truck and Street Rod. Vehicle Applications: 1964 1972 Chevrolet Chevelle, 1967 1972 Oldsmobile