Load - 100kg@12.5mm Max. lift - up to 13mm Made from chrome silicone steel SAE9254-V Outer spring outer diameter: 30.50mm Outer spring inner diameter: 23.20mm Inner spring outer diameter: 21.20mm Inner spring inner diameter: 16.20mm 8 pcs. outer springs 8 pcs. inner springs Fits all 4 cylinder 1.8-2.0 8V VW / Audi engines With this set the risk of valve flutter and a possible engine failure is minimized. Recommended for engines with series and racing camshafts and over 7600 RPM. Can also be used together with standard or FCP titanium retainers.
Valve springs data Installed seat pressure - 38kg Load - 100kg@12.5mm Max. lift - up to 13mm Made from chrome silicone steel SAE9254-V Outer spring outer diameter: 30.50mm Outer spring inner diameter: 23.20mm Inner spring outer diameter: 21.20mm Inner spring inner diameter: 16.20mm 16 pcs. outer springs 16 pcs. inner springs Fits all 4 cylinder 1.8 2.0 16V VW / Audi engines KR, PL, 9A, ABF, ACE. With this set the risk of valve flutter and a possible engine failure is minimized. Recommended for engines with series and racing camshafts and over 7600 RPM. Can also be used together with standard or FCP titanium retainers.
Valve springs data Installed seat pressure - 38kg Load - 100kg@12.5mm Max. lift - up to 13mm Made from chrome silicone steel SAE9254-V Outer spring outer diameter: 30.50mm Outer spring inner diameter: 23.20mm Inner spring outer diameter: 21.20mm Inner spring inner diameter: 16.20mm 16 pcs. outer springs 16 pcs. inner springs 16 pcs. titanium retainers Fits all 4 cylinder 1.8 2.0 16V VW / Audi engines KR, PL, 9A. With this set the risk of valve flutter and a possible engine failure is minimized. Recommended for engines with series and racing camshafts and over 7600 RPM. Titanium retainers are very strong and light, they help to eliminate valve float. Weight is only 10g.
Valve springs data Installed seat pressure - 38kg Load - 100kg@12.5mm Max. lift - up to 13mm Made from chrome-silicon steel SAE9254-V Outer spring outer diameter: 30.50mm Outer spring inner diameter: 23.20mm Inner spring outer diameter: 21.20mm Inner spring inner diameter: 16.20mm 16 pcs. outer springs 16 pcs. inner springs 16 pcs. titanium retainers Fits VW 4 cylinder 16V ABF engines. With this set the risk of valve flutter and a possible engine failure is minimized. Recommended for engines with series and racing camshafts and over 7600 RPM. Titanium retainers are very light and strong, helps eliminate valve float. Weight is only 10g.