ATI Harmonic Damper (All LS style engines)
DRM Has been using ATI Damper systems for years in both race and street applications. Damping vibration is a very important step into building a high performance engine. We have found the ATI a bullet proof design and overcomes the factory short comings. No more leaking front seals due to the damper groove. No more rubber falling out of the factory damper.
Also features the following
Exceeds SFI 18.1 specs
Black zinc chromate finished
Laser engraved 360° timing marks
This damper comes in either standard or 10 percent under drive. AC or no AC. Even some cog belt options are available. With so many different options we want to make sure you are getting the right one at the right price. Please contact DRM’s sales department.