Kelford Racing Valve Springs El medio rural libre de violencia contra las mujeres AFAMMER. Matching the correct valve spring to the camshaft selected for your application is of significant importance and is often overlooked when building an engine. At Kelford their springs have been designed to be part of an engineered solution that takes into account the intricacies and unique requirements of each camshaft profile to create an engineered solution that maximises power output while ensuring valve train integrity. Kelford are proud of this unique range of valve springs that have been developed specifically to suit Kelford camshafts and the various applications they are used in. All of their springs are designed at Kelford and manufactured exclusively to their specifications using the finest spring wire and latest surface finishing techniques by PAC Racing in the USA. By specifying a Kelford Spring in your build you are selecting the highest quality product designed to be part of an integrated solution that will maximise performance and protect your investment. This listing is for Kelford Drop In PACALOY racing valve springs to suit the OEM retainers. 43lb seat pressure at 35. 0mm installed height. Coil Bind at 22. 00mm. Vehicle Fitment: Toyota 4A GE 16V Engines