Ventilstyrningar  
                                                                      

                                                                           
 
              
              B20 in- ut                                                   
            B21-23-230 in-ut                                       

           Original Gr.A styrningar

           Standard dim.utv. 13,5mm                       
           ÖD. 1                                                        
           ÖD. 2                                                       
           ÖD. 3                                                       

            
            B234  in-ut                                               

            4/5/6 Cyl Vitmotor