JUN – Super Connecting Rods – Subaru EJ20

Description

Introducing the JUN SUPER CONNECTING ROD, a pinnacle of engineering excellence crafted to embody a perfect balance between lightness and strength. Employing advanced shaving techniques, this connecting rod is meticulously designed to eliminate any unnecessary weight, ensuring optimal performance. The material of choice is SCM440, renowned for its exceptional durability.

The connecting rod bolts, precision-crafted by ARP, add an extra layer of reliability. To address challenges associated with high rotation, the JUN connecting rod features a stress-distributed design, preventing metal burning and enhancing overall durability. This unique form not only strengthens the connecting rod but also contributes to improved engine response.

In the realm of turbo engines, the demand for robust components has never been more critical. The JUN SUPER CONNECTING ROD rises to the occasion, offering a solution that goes beyond the limitations of stock connecting rods. Its significance extends beyond mere weight reduction; it is a vital component influencing the high output of modern turbo engines.

For NA engines, where high response is paramount, the weight of the connecting rod plays a pivotal role. The JUN connecting rod addresses this need, delivering a heightened level of responsiveness by carefully considering weight distribution. Additionally, it contributes to the overall balance of the engine, reducing the burden on the crankshaft through strategic weight reduction in the big end.

One of the notable challenges faced by connecting rods is the close-in phenomenon, where the big end is subject to transformation due to the influence of piston inertia weight. The JUN SUPER CONNECTING ROD tackles this issue head-on by correcting the form of the big end, enhancing strength, and maintaining the required clearance, thus preventing metal scorching.

Crafted from SCM440 with a heat treatment process involving quenching and tempering, the JUN SUPER CONNECTING ROD boasts a hardness ranging from HRC32 to 36. The surface treatment involves double-shot pinning, ensuring unparalleled durability. The connecting rod bolts, made by ARP with a strength rating of 200,000 Psi, further reinforce the reliability of this exceptional component.

JUN’s SUPER CONNECTING ROD is available for various engine models, including SR20DET, 1JZ-GTE, and RB26DETT, each adhering to meticulous specifications. With a commitment to excellence, JUN sets a new standard in connecting rod technology, ensuring your engine operates at peak performance. Choose JUN for unrivaled strength, precision, and reliability.

Application List:

NISSAN VQ35DE
NISSAN VG30DE(TT)
NISSAN RB26DETT
NISSAN SR20DET
TOYOTA 2JZ-GTE
TOYOTA 1JZ-GTE
TOYOTA 3S-GTE
HONDA B16A
HONDA B18C
HONDA H22A
HONDA K20A
MITSUBISHI 4G63
SUBARU EJ20
Make the JUN SUPER CONNECTING ROD your choice for unparalleled engine performance and reliability.