The main thing you need to keep track of is that the stock bars (some would call them elk horns) have an 8" rise, and I believe about 30" or 31" wide. If your drag bars only have a 4" riser, then you will have some extra play in the cables - unless they're wider than the stock bars.
2017 Indian Roadmaster (current ride)
2003 VN1600A (Traded August 2017 to #1 son for a Bushmaster AR
2001 VN750 bought 4/19/08 w/2309 miles(Sold April 2010 with just over 12,000 miles
Just when I thought I was winning the rat race, somebody moved the finish line!