Supertech

Spring data:Seat pressure - 82lbs @ 41.00mmOpen (lift) pressure - 186lbs @ 10.00mmSpring coil bind - 25.50mmMax lift - 15.50mmRate - 10.00mmOuter spring outer diameter - 26.40mmOuter spring inner diameter - 19.30mmInner spring outer diameter - 19.30mmInner spring inner diameter - 14.50mmSet includes..

This is a set of Supertech valve springs, titanium retainers, valves and lash caps for BMW S54B32 Engine. This kit will reliably allow your engine to rev up to 9000rpm and eliminates the risk of OEM valve shim failure, valve float, or coil bind. Aftermarket valve springs are made out of superio..

Product detailed specificationModel numberBMEVI-1006/LHead diameter32.00mmStem diameter6.95mmLength125.00mmMaterialInconel 751 / NimonicFits forBMW M3, M5 - 2.3, 2.5, 3.6, 3.8 (S14B23, S14B25, S38B36, S38B38)..

Product detailed specificationModel numberBMIVN-1006/LHead diameter37.00mmStem diameter6.98mmLength123.00mmMaterialBlack nitrided stainless steelFits forBMW M3, M5 - 2.3, 2.5, 3.6, 3.8 (S14B23, S14B25, S38B36, S38B38)..

Product detailed specificationModel numberBMEVI-1065Head diameter30.50mmStem diameter4.95mmLength110.20mmMaterialInconelFits forBMW M3, M5 - 4.0 5.0 (S65B40A, S85B50A)..

Product detailed specificationModel numberBMIVN-1065Head diameter35.40mmStem diameter4.97mmLength111.75mmMaterialBlack nitrided stainless steelFits forBMW 4.0, 5.0 - (S65B40A, S85B50A)..

Product detailed specificationModel numberHEVN-200FHead diameter28.00mmStem diameter5.45mmLength102.50mmMaterialBlack nitrited stainless steelFits forHonda B16A B17A B18C..

Product detailed specificationModel numberHIVN-200FHead diameter33.00mmStem diameter5.48mmLength102.50mmMaterialBlack nitrited stainless steelFits forHonda B16A B17A B18C..

Product detailed specificationModel numberMEVN-1007Head diameter30.50mmStem diameter6.54mmLength109.60mmMaterialBlack nitrited stainless steelFits forMitsubishi 4G63T 4 cylinder 2.0 16V..

Product detailed specificationModel numberMIVN-1007Head diameter34.00mmStem diameter6.57mmLength109.60mmMaterialBlack nitrited stainless steelFits forMitsubishi 4G63T 4 cylinder 2.0 16V..

Product detailed specificationModel numberMEVI-1017Head diameter29.00mmStem diameter5.46mmLength105.90mmMaterialInconelFits forMitsubishi 2.0 16V (4B11)..

Spring data:Outer spring outer diameter: 27.50mmOuter spring inner diameter: 20.00mmInner spring outer diameter: 20.00mmInner spring inner diameter: 15.20mmSeat pressure: [email protected] (seat)Spring coil bind: 20.70mmMax lift: 14.00mmRate: 12.10Lbs/mmSet includes:Dual springs: 24 pcs. SPR-TS1015-GTRT..