Hi. I will be changing my exhaust before too long. Currently, I have SLP 1 3/4", no cat, and 3" mandrel piping and a Flowmaster 80. I will be going to a 4" setup or true duals(haven't figured it out yet). Just got my supercharger on, but it is still a stock long block. I will be doing an engine build with cam and heads in the future but I want to go ahead and put the exhaust on I want to have then.

Should I get longtubes to replace my SLPs? Thanks.