79 Impala Exhaust Update

Stopped by my mechanic a couple days ago and asked some questions on visual emissions. Found out that the heat riser thing in between the manifold and down pipe, wasn't for emissions, and could be taken out. So I went to JEGS.com and found a set of Hooker long tube tube headers, magnaflow cats, universal x-pipe kit, and reducers from the 3" collector at the header to the 2.5" piping. It will all pretty much bolt into place, and pass emissions. Which makes me happy. Should really open up my exhaust, an flow much better. I'll keep you guys up to date of when I purchase the exhaust, an start installing.