Elevate your engine's performance with JUN's SUPER CONNECTING ROD ? the epitome of strength and lightness. Meticulously crafted with SCM440 material and ARP bolts, these rods are designed to handle the demands of high rotations without compromise. The innovative form prevents metal scorching, ensuring durability and optimal engine response. JUN's SUPER CONNECTING ROD SPEC features a Quenching and Tempering heat treatment, achieving an impressive HRC32 to 36 hardness. The double-shot pinning surface treatment and ARP's 200,000 Psi strength bolts guarantee unmatched performance and longevity. Combatting challenges like metal scorching, these connecting rods adopt a corrective form for the big end, enhancing strength and maintaining clearance. Compatible with a range of engines, including NISSAN VQ35DE, VG30DE(TT), RB26DETT, and more, JUN's SUPER CONNECTING RODS deliver a harmonious balance between strength, lightness, and precision. Upgrade your engine with JUN ? where innovation meets excellence.

Enhance your engine's performance with the JUN GT SURGE TANK, meticulously designed to optimize key factors like collector capacity, surge tank shape, and intake port length. This high-efficiency surge tank addresses capacity shortages common in stock tanks, ensuring optimal air distribution to each cylinder. Its tapered form facilitates smooth airflow, avoiding excess capacity that hinders the inertia boost effect. The curled funnel design further maximizes air efficiency, making it ideal for applications like SR20DET (R)PS13 (10.8mm). The kit includes a delivery pipe for (R)PS13 and accommodates various injector sizes. Upgrade your engine's airflow with the JUN GT SURGE TANK, tailored for performance enthusiasts.