Darton Sleeves Replacment Cylinder Sleeve - BRODIX SB Chevy 4.110 Bore 4.320 OD 20800SK The original Brinn Transmission is

The original Brinn Transmission is known as the most reliable

Vacuum Can

Hardened exhaust seats and long-lasting mag-bronze valve guides significantly extend cylinder head life

Switch has 3/8"-24 terminals and is rated at 175 amps continuous duty

Primarily used with rod style throttle linkage

Darton Sleeves Replacment Cylinder Sleeve - BRODIX SB Chevy 4.110 Bore 4.320 OD 20800SK The original Brinn Transmission isProduct Description: Cylinder Sleeve 4. 110 in Bore 5. 535 in Height 4. 320 in OD 0. 091 in Wall Steel Brodix Block Small Block Chevy Sold Individually Darton is a manufacture of engine block sleeves. Using specialized ductile iron, their sleeves fit a variety of engine makes and sizes.