Posted By: mitchell1968
HARMONIC DAMPERS ? - 01/10/09 05:15 PM
Anyone using the 440 Source Damper #200-1023 or #200-1083 on a 440 street car? If so what do you think of it? Good or Bad?
HARMONIC DAMPERS ?
Posted By: mitchell1968
Re: HARMONIC DAMPERS ? - 01/13/09 12:16 AM
So what do you need to know?
Posted By: fourgearsavoy
Re: HARMONIC DAMPERS ? - 01/13/09 12:17 AM
Way better than a 30 year old factory unit 
Gus
Gus