Kelford Valve Springs & Retainers (Gen 2 B58)
£726.00
A90 Supra/B58 Engine Valve Springs. High performance, progressively wound PACALOY beehive valve spring with titanium retainers. This kit was specifically engineered to match Kelford’s Stage 1, Stage 2 and Stage 3 Camshafts for ultimate quality, performance and reliability. 95lb seat pressure at 36.5mm installed height. 203lb at 11.0mm valve lift. Spring coil bind height at 23.6mm.
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