Supertech Golf 4 Golf 5 R32 springs and valve mounts

Here is our pack of high performance Supertech brand springs and valve cups for Volkswagen Golf 4 Golf 5 with an R32 3.2L 24V engine.

It is an assembly in double springs, 1 inside and 1 outside which allows to have increased response times on the moving assembly of the cylinder head. This assembly is of course compatible with the standard assembly, the springs and cups are mounted in place of the simple original valve springs, no modification is necessary and does not interfere with the operation of the engine.

The springs and cups are made of titanium which is currently the best process for obtaining optimized performance at very high temperatures and very high engine speeds.

Characteristics :

Outer spring

• - Number of outer springs: 24
  
• - Spring diameter (outside): 25mm
• - Spring diameter (inside): 18mm
• - Spring length (free): 36mm
• - Spring length (blocked): 12mm
• - Rigidity: -0.00kg / mm
• - Material: Titanium

Inner spring

• - Number of internal springs: 24
  
• - Spring diameter (outside): 18mm
• - Spring diameter (inside): 13mm
• - Spring length (free): 36mm
• - Spring length (blocked): 12mm
• - Rigidity: -0.00kg / mm
• - Material: Titanium

Cups

• - Number of shock absorber cups: 24
  
• - Diameter of the cup (outside) 1: 24mm
• - Diameter of the cup (outside) 2: 17.00mm
• - Diameter of the cup (outside) 3: 12.00mm
• - Diameter of the cone of the cup (outside) 1: 8.00mm
• - Diameter of the cone of the cup (inside) 2: 7.00mm
• - Cup thickness (total): 5.00mm
• - Cup thickness 1: 1.00mm
• - Cup thickness 2: 1.20mm
• - Cup thickness 3: 1.50mm
• - Material: Titanium

WARNING : Item not compatible with Golf 4 v6 4motion 2.8L 24V