Valve springs for high lift
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From: Derry
Valve springs for high lift
Need valve springs for a N/A cosworth, lift will be 10.41mm on a Newman cam keeping the hydraulic lifters.
Standard cossie springs take a max lift of 8.9ish
Dont want double springs with titanium retainers, or need the spring seating milled out- cannot afford
Has anyone used kents VS30 (opel items) single springs and kept the original retainer.
Apparently these give the same poundage and can handle 11mm lift into the upper 7000rpms. Any info would be great
Standard cossie springs take a max lift of 8.9ish
Dont want double springs with titanium retainers, or need the spring seating milled out- cannot afford
Has anyone used kents VS30 (opel items) single springs and kept the original retainer.
Apparently these give the same poundage and can handle 11mm lift into the upper 7000rpms. Any info would be great
Last edited by Craigorypeck; Aug 14, 2010 at 08:52 AM.
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