I have a 2010 Fatboy (not a lo) with a Vance & Hines Bigshot exhaust. Here's the problem. Trying to install passenger footboards! The HD mounting kit will not work on the exhaust side as the stock "mounting plate for the stock exhaust no longer exists. Any ideas or suggestions out there? Has anyone been successful? Thought about heritage mounts but not sure either. You know "pipe clearance"!