Description
Comparison points and tradeoffs
When comparing Assault Racing 6.75′ 350 SB Chevy Harmonic Balancer Damper SBC Internal Balance with other Harmonic Balancers options, use this source-backed detail as the primary discriminator: Category: Replacement Parts / Engines & Engine Parts / Engine Parts / Harmonic Balancers.
Use this second fact to evaluate the tradeoff: This high performance street model weighs approximately 8-1/2 pounds. A third point to compare across alternatives is: Includes 60° of timing marks with engraved marks every 90 degrees.
Alternative-selection boundary
Choose an alternative when its stated identifiers, application, package, or specifications better match the requirement; no unverified competitor claim is introduced here.
Complete source-backed product details
Assault Racing Products small block Chevy Harmonic Balancer! This damper is 6-3/4″ in diameter and approximately 1-1/8″ thick. This is one of the most popular damper for internally balanced small block Chevy’s. This damper is dimensionally identical to the stock G.M. 6-3/4″ damper. They have 60° of easy to read timing marks and engraved marks every 90 degrees. This high performance street model weighs approximately 8-1/2 pounds.
Source product highlights
- Includes 60° of timing marks with engraved marks every 90 degrees.




Customer –
Awesome!!
Peter Stgo. –
Nice and looks great
TommyGun –
Fit and finish and quality very good and very happy for the price!
Jeff Thomas –
This product is well worth its money
mason alibozek –
Bore was very tight made impossible to install on new eagle 350 crank had to clearance oh and dont get brake clean near the finish.
Joe house –
it fit well with my long water pump look very nice
Tim white –
Finish is barely on there, if you spray brake clean anywhere near it your timing marks are gone
randy anderson –
Didnt use it. Couldn’t hardly read the numbers on it. I didnt want to put it on my big motor and be off time and break it over a junk part. Its will be throw to the scrap pile. Never should of went with a cheap one. Number must of been stamp wrong from factory