Planning to do a chain conversion on your Harley with taller shocks?

You may need to have this clearance mod done on your inner primary too!

With the taller shocks and chain conversion, one of the inner primary bolt standoffs becomes problematic. This standoff can interfere with the chain and cause a variety of problems like chain tension issues, suspension issues, and more. The most serious being the chain digging into the standoff and eventually the bolt. This can lead to an oil leak or metal shavings entering the primary. Not to mention ruining the chain from rubbing and cutting o rings!

We can eliminate this and ensure you will have smooth sailing with all your new parts.

Send us your inner primary or a spare and we will shave the standoff, weld in a plug, and blend it to look OEM.

THIS REQUIRES A CORE TO BE SENT IN FIRST!