78 sportster

[jamie taylor]

I have a few questions really need the help!! first one. can i drill holes in the swing arm for pags or will it make it weak it is a custom build swing arm?#2 i can not get the belt to ride in the middle it rubs on the out side and is recking my belt

 

[Jack Klarich]

I have a few questions really need the help!! first one. can i drill holes in the swing arm for pags or will it make it weak it is a custom build swing arm?#2 i can not get the belt to ride in the middle it rubs on the out side and is recking my belt

Welcome to The Forum. Is this a 78 Sporster we are talking about? This is an after market belt kit? Do you have the spacing right on the rear wheel? Is the front pulley all the way on the transmission? I would not drill a swing arm JMO We need more info and pictures would help