Hot Cams 2082-1E Stage 1 Exhaust Camshaft engine-valve-train-spring-kits HRSF (Hyper Resistant Stretch Fabric)

HRSF (Hyper Resistant Stretch Fabric) for high abrasion

1999 Harley Davidson FLSTS Heritage Springer

milled fine grain

2013 Harley Davidson FLHTCUSE8 CVO Ultra Classic Electra Glide

1979-1981 Honda CX500C Custom

Hot Cams 2082-1E Stage 1 Exhaust Camshaft engine-valve-train-spring-kits HRSF (Hyper Resistant Stretch Fabric)Exhaust Duration (Degrees at 1mm): 242. 00. Exhaust Lift (mm): 9. 70. Exhaust Lobe Center (Degrees): 101. 00. Exhaust Valve Lash (mm): . 20 Stage 1: Dual cam engine. Intake and exhaust cams sold separately. No bottom end loss with strong mid range to top end gains. Cam uses stock auto decompression mechanism. Uses stock valve springs. Vehicle Fitment: 2007 Suzuki RM Z450