5.80" OD to clear as much stuff as can be cleared - Pumps-Extensions etc ----
Weight 7 lbs
Finally a lightweight small OD balancer to help clear fuel pumps, extensions and timing covers.
Fits SB internally balanced Chevy engines.
5.80" Diameter Outside
SFI 18.1 tag comes with it.
Chrome alloy tested to 18,000 RPM
Weighs 7.0 lbs.
Fully degreed 0-360
Hub Depth 1.060"
Manufactured in Australia