Kelford VR38DETT Intake Valve Guides | Nissan R35 GTR AustraliaThis range of Kelford Cams is to suit the first generation of VQ35 DE engines that have variable intake cam timing only. We have developed our catalogue range to cater for the most common requirements for both naturally aspirated and turbocharged engines. However, if you can't find your perfect camshaft within our catalogue, designing custom profiles is our specialty; simply order the custom camshaft and provide us all the details of your build.