Balancers & Timing Indicators Pictured is three different balancers and timing indicators from different Cleveland family engines. Three different balancers. All are the same length and have the same imbalance. Balancer styles 1 & 2: you can see the timing marks. The yellow mark on the seal surface marks the keyway. Balancer style 3: you can see the timing marks. The yellow mark on the seal surface is the keyway. Indicator #1 (passenger side) is by far the most popular. This one is 10 o’clock position. #2 indicator (passenger side). 11 o’clock position. #2 indicator in use on the passenger side location. #3 Is rare & locates on the driver side. #3 indicator in use on the driver side.