NISSAN - Engines Components - ARP - SummitRacing.com These Pro series studs from ARP are cold-forged to ensure molecular integrity. They are heat-treated prior to thread rolling and machining and are rated at a whopping 190,000 psi.
Nissan Engine Information REVISED TIMING COMPONENTS: Revised Timing Components On 1988 Nissan Z24I Engines Nissan has revised the timing components used in 1988 and ...