Huh, that is something new to me then, as when I was studying this an extended when ago, there were no indications of them working. Are we talking ingestion cam only or equally exhaust and intake cams? I am assuming only the ingestion cam? This guarantee is subject to modifications https://jdm-mitsubishi-turbo-4g6325789.losblogos.com/26528356/rumored-buzz-on-ej20-engine