Fluidampr Harmonic Balancer - 6 in OD - Internal Balance - Mazda Miata 2006-14 77637 or with a wrench(sold separately

or with a wrench(sold separately

The ball is made of 440C stainless steel that has been heat treated

and with or without PCV port

Pro Four" Tube Chassis Style or goes through firewall on production Pinto or Mustang

Strip Rotating Assemblies are perfect for pump gas

Fluidampr Harmonic Balancer - 6 in OD - Internal Balance - Mazda Miata 2006-14 77637 or with a wrench(sold separatelyProduct Description: Harmonic Balancer 6. 000 in OD Steel Black Oxide Internal Balance Mazda Miata 2006 14 Since 1946, Vibratech TVD has been perfecting the science of torsional vibration control in gasoline and diesel engines. In the mid 1980's Vibratech developed the first Fluidampr and began testing it on high profile race engines. As expected, the results showed improved engine performance and reduced wear on internal components. Fluidampr