TOMEI – Head Stud Set – Mitsubishi 4G63

Description

To ensure optimal performance and durability of head gaskets, addressing key factors such as cooling, rigidity, and sealing becomes imperative. Enhancing the collaboration between a cylinder head and a cylinder block is essential for meeting these performance requirements. Traditional bolt and nut combinations, regardless of the bolt’s strength, face limitations as the bolting power tends to concentrate from the third to the first mountain of the screw. This concentration restricts the overall bolting power from surpassing a specific threshold, potentially leading to excessive stress and bolt damage. In contrast, the implementation of a stud bolt incorporates dynamic design principles into its threading, distributing bolting force across all screw threads. This innovative approach generates robust bolting power, offering superior strength and performance. Tailored for the 4G63 engine, this stud bolt solution optimizes the integrity of the head gaskets.