HONDA CB350 CL350 CB360 PERFORMANCE BEEHIVE VALVE SPRING KIT TITANIUM RETAINERS

Description

Complete valve spring kit for the Honda CB/CL350 and CB360. Springs are a single coil beehive design measuring 1.250" and the base and 1.120" at the top. Beehive type springs greatly reduce spring harmonics and the smaller upper diameter allows for the use of a lighter retainer. Retainers are 1.075" in diameter and are made from aerospace grade titanium. Keepers are a radius groove top-lock design. This kit is engineered for the stock size 7mm valve stems with factory keeper groove location and use the stock spring seat shims. The down draft port head pictured uses 2mm oversize titanium intakes and 1.5mm oversize inconel steel exhausts and spins over 12k with a megacycle X5 cam. We offer custom valve train components and full cylinder head services specializing in vintage Japanese road racing. Please contact me if you have any questions. Thanks for looking!