These products can be mixed together to create intermediate viscosities, customized for a dampener's particular characteristics. Superior shear stability over most popular shock oils. Allows use of lower viscosities. Far less shock fade, provides lower operating temps for same viscosity when compared to conventional fluids. Eliminates most foaming and provides excellent seal lubricity Details: Sold as 16 oz All Red Line suspension fluids can be blended to create intermediate viscosities Like Water provides the least viscosity change of any suspension fluid on the market Extra light-2.5wt is very popular in Nascar, as well as AMA Motocross Light Weight is often used in Sprint Car racing, as well as in CORR and SCORE Off Road competition Anti wear additives assist in longer shock life More stable replacement fluid for twin-tube racing shock absorbers like Pro Shocks, Carrera and QA1 Vis at 100 degrees C, CSt 13.6 Vis at 40 degrees C, CSt 32.0 Viscosity Index 442 Freezing Point degrees C neg 33 Freezing Point degrees F neg 27