So I installed a 3'' Nameless Catback and JDL Front/over pipe and everything went fine. I was at the end of everything trying to connect the mid pipe and front pipe but the amount of force I needed to push the spring bolts seem impossible. I am not sure if it has to do with my string bolts or if these parts are incompatible, especially since the mid pipe end has a flared cone, but I have been scratching my head trying to figure it out. Also, this is my first time doing all of this so I could be completely wrong. If anyone has any idea how to fix this that won't be great.
Edit: I just realized they give you Nuts and bolts you are supposed to use. Does anyone which bolts are these so I can buy them locally?
