ARP Ultra-Torque is without exception the most repeatable, most consistent fastener assembly lubricant ever formulated for use on high performance engine fasteners. Combined with incredible anti-wear properties and "metal free" anti-seize characteristics, it also employs a hybrid mixture of extreme pressure additives to help stabilize tension loads during the first several cycles. Thereby, allowing the fastener to reach the proper preload on the first pull without cycling, making ARP Ultra-Torque the premier high performance engine fastener assembly lubricant on the market today! ARP Ultra Torque is recommended for use on all ARP fasteners to precisely duplicate ARP fastener preload specifications.