I installed weld in through the floor subframe connectors and now my fuel lines hang lower than I would like where it crosses the connector on the passenger side. I am going to cut the two lines and splice in a stainless steel flexible line to relocate where it crosses the frame going grom the outside of the frame to the inside. I am going to buy lines that have threaded ends and use a flaring tool to fasten the factory lines into the braided stainless steel lines. What sizes are the factory fuel lines so I know what size of stainless steel braided lines to buy? Where is the best place to buy? Also, will I be able to stick with these factory lines setup when i reach my destination of 500 hp?