VALVE SPRINGS for Type 3 Squareback 1963

Valve springs lose tension after years of service, resulting problems can include low compression and burnt exhaust valves. These new springs are a must for all stock valve jobs.
113-109-623C
Seat Pressure: 144lbs
Quantity: Sold Each

The enthusiast looking for increased rpm range needs these specially processed silicon steel springs to insure against fatigue and breakage.
This set is single springs systems
Seat Pressure: 166lbs
Quantity: 8 Pieces

Solve all your valve spring problems at one time by ordering our carefully selected valve spring retainer and lock combinations.
-8 Aluminum Retainers
-8 Valve Springs
-8 Pairs of Keepers
Springs: Single System

Insure against valve spring fatigue and breakage. Stop the valve float with the best valve springs on the market. Hand checked and magnafluxed for top quality.
Outer Spring: 1.246 inches .153 inches wire diameter
Inner Spring: .910 inches .113 wire diameter
They will lift .630 inches and more with a coil bind at .800 inches
NOTE: Valve guide boss must be machined for dual springs.
Engine: All Aircooled Type 1
Quantity: Complete Set of 8

Insure against valve spring fatigue and breakage. Stop the valve float with the best valve springs on the market. Hand checked and magnafluxed for top quality.
Kits includes Chromoly Retainers and Hardened Valve Locks
NOTE: Valve guide boss must. be machined for dual springs.
Quantity: Complete Set

Hardened valve spring shims for setting proper spring height. Provides excellent seat surface for high pressure springs by preventing cutting into the heads.
NOTE: These are for single spring setups
Engine: All Air Cooled Type 1
Thickness: .015
Quantity: 8 Piece

Hardened valve spring shims for setting proper spring height. Provides excellent seat surface for high pressure springs by preventing cutting into the heads.
Thickness: .030
Quantity: 8 Piece

Hardened valve spring shims for setting proper spring height. Provides excellent seat surface for high pressure springs by preventing cutting into the heads.
Thickness: .060
Quantity: 8 Piece

Hardened valve spring shims for setting proper spring height. Provides excellent seat surface for high pressure springs by preventing cutting into the heads.
NOTE: These are for DUAL spring setups
Quantity: 8 Piece

Hardened valve spring shims for setting proper spring height. Provides excellent seat surface for high pressure springs by preventing cutting into the heads.
Quantity: 8 Piece

Hardened valve spring shims for setting proper spring height. Provides excellent seat surface for high pressure springs by preventing cutting into the heads.
Quantity: 8 Piece

The enthusiast looking for increased rpm range needs these specially processed silicon steel springs to insure against fatigue and breakage. This set is for DUAL springs systems Engine: 1200-1600cc Seat Pressure: 166lbs Quantity: 16 Pieces