Since June 20, 2000 Oct 14, 2007 Last updated. CONTENTS About us Original Turbo-kit Supercharged System Muffler Museum Video Clip Media Japanese E-mail	WELCOME TO METAL SPEED WEB SITE ORIGINAL TURBOCHARGING SYSTEM FOR MOTORCYCLE Turbo is NO.1! MADE IN JAPAN Copyright (c) 1999 - 2007 METAL SPEED Yuji Ochiai All rights reserved